# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
# yarn lockfile v1


abstract-leveldown@~2.6.0:
  version "2.6.3"
  resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-2.6.3.tgz#1c5e8c6a5ef965ae8c35dfb3a8770c476b82c4b8"
  dependencies:
    xtend "~4.0.0"

abstract-leveldown@~2.7.1:
  version "2.7.2"
  resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-2.7.2.tgz#87a44d7ebebc341d59665204834c8b7e0932cc93"
  dependencies:
    xtend "~4.0.0"

aes-js@^0.2.3:
  version "0.2.4"
  resolved "https://registry.yarnpkg.com/aes-js/-/aes-js-0.2.4.tgz#94b881ab717286d015fa219e08fb66709dda5a3d"

ajv@^5.1.0:
  version "5.5.2"
  resolved "https://registry.yarnpkg.com/ajv/-/ajv-5.5.2.tgz#73b5eeca3fab653e3d3f9422b341ad42205dc965"
  dependencies:
    co "^4.6.0"
    fast-deep-equal "^1.0.0"
    fast-json-stable-stringify "^2.0.0"
    json-schema-traverse "^0.3.0"

ansi-regex@^2.0.0:
  version "2.1.1"
  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"

asn1@~0.2.3:
  version "0.2.3"
  resolved "https://registry.yarnpkg.com/asn1/-/asn1-0.2.3.tgz#dac8787713c9966849fc8180777ebe9c1ddf3b86"

assert-plus@1.0.0, assert-plus@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/assert-plus/-/assert-plus-1.0.0.tgz#f12e0f3c5d77b0b1cdd9146942e4e96c1e4dd525"

async-eventemitter@^0.2.2:
  version "0.2.4"
  resolved "https://registry.yarnpkg.com/async-eventemitter/-/async-eventemitter-0.2.4.tgz#f5e7c8ca7d3e46aab9ec40a292baf686a0bafaca"
  dependencies:
    async "^2.4.0"

async@^1.4.2:
  version "1.5.2"
  resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"

async@^2.0.1, async@^2.1.2, async@^2.4.0:
  version "2.6.0"
  resolved "https://registry.yarnpkg.com/async/-/async-2.6.0.tgz#61a29abb6fcc026fea77e56d1c6ec53a795951f4"
  dependencies:
    lodash "^4.14.0"

asynckit@^0.4.0:
  version "0.4.0"
  resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"

aws-sign2@~0.7.0:
  version "0.7.0"
  resolved "https://registry.yarnpkg.com/aws-sign2/-/aws-sign2-0.7.0.tgz#b46e890934a9591f2d2f6f86d7e6a9f1b3fe76a8"

aws4@^1.6.0:
  version "1.7.0"
  resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.7.0.tgz#d4d0e9b9dbfca77bf08eeb0a8a471550fe39e289"

balanced-match@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"

base-x@^1.1.0:
  version "1.1.0"
  resolved "https://registry.yarnpkg.com/base-x/-/base-x-1.1.0.tgz#42d3d717474f9ea02207f6d1aa1f426913eeb7ac"

bcrypt-pbkdf@^1.0.0:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.1.tgz#63bc5dcb61331b92bc05fd528953c33462a06f8d"
  dependencies:
    tweetnacl "^0.14.3"

"bignumber.js@git+https://github.com/debris/bignumber.js#master":
  version "2.0.7"
  resolved "git+https://github.com/debris/bignumber.js#c7a38de919ed75e6fb6ba38051986e294b328df9"

"bignumber.js@git+https://github.com/debris/bignumber.js.git#94d7146671b9719e00a09c29b01a691bc85048c2":
  version "2.0.7"
  resolved "git+https://github.com/debris/bignumber.js.git#94d7146671b9719e00a09c29b01a691bc85048c2"

bindings@^1.2.1:
  version "1.3.0"
  resolved "https://registry.yarnpkg.com/bindings/-/bindings-1.3.0.tgz#b346f6ecf6a95f5a815c5839fc7cdb22502f1ed7"

bip39@^2.2.0:
  version "2.5.0"
  resolved "https://registry.yarnpkg.com/bip39/-/bip39-2.5.0.tgz#51cbd5179460504a63ea3c000db3f787ca051235"
  dependencies:
    create-hash "^1.1.0"
    pbkdf2 "^3.0.9"
    randombytes "^2.0.1"
    safe-buffer "^5.0.1"
    unorm "^1.3.3"

bip66@^1.1.3:
  version "1.1.5"
  resolved "https://registry.yarnpkg.com/bip66/-/bip66-1.1.5.tgz#01fa8748785ca70955d5011217d1b3139969ca22"
  dependencies:
    safe-buffer "^5.0.1"

bn.js@^4.11.0, bn.js@^4.11.3, bn.js@^4.4.0, bn.js@^4.8.0:
  version "4.11.8"
  resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.11.8.tgz#2cde09eb5ee341f484746bb0309b3253b1b1442f"

boom@4.x.x:
  version "4.3.1"
  resolved "https://registry.yarnpkg.com/boom/-/boom-4.3.1.tgz#4f8a3005cb4a7e3889f749030fd25b96e01d2e31"
  dependencies:
    hoek "4.x.x"

boom@5.x.x:
  version "5.2.0"
  resolved "https://registry.yarnpkg.com/boom/-/boom-5.2.0.tgz#5dd9da6ee3a5f302077436290cb717d3f4a54e02"
  dependencies:
    hoek "4.x.x"

brace-expansion@^1.1.7:
  version "1.1.11"
  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd"
  dependencies:
    balanced-match "^1.0.0"
    concat-map "0.0.1"

brorand@^1.0.1:
  version "1.1.0"
  resolved "https://registry.yarnpkg.com/brorand/-/brorand-1.1.0.tgz#12c25efe40a45e3c323eb8675a0a0ce57b22371f"

browser-stdout@1.3.0:
  version "1.3.0"
  resolved "https://registry.yarnpkg.com/browser-stdout/-/browser-stdout-1.3.0.tgz#f351d32969d32fa5d7a5567154263d928ae3bd1f"

browserify-aes@^1.0.6:
  version "1.2.0"
  resolved "https://registry.yarnpkg.com/browserify-aes/-/browserify-aes-1.2.0.tgz#326734642f403dabc3003209853bb70ad428ef48"
  dependencies:
    buffer-xor "^1.0.3"
    cipher-base "^1.0.0"
    create-hash "^1.1.0"
    evp_bytestokey "^1.0.3"
    inherits "^2.0.1"
    safe-buffer "^5.0.1"

browserify-sha3@^0.0.1:
  version "0.0.1"
  resolved "https://registry.yarnpkg.com/browserify-sha3/-/browserify-sha3-0.0.1.tgz#3ff34a3006ef15c0fb3567e541b91a2340123d11"
  dependencies:
    js-sha3 "^0.3.1"

bs58@^2.0.1:
  version "2.0.1"
  resolved "https://registry.yarnpkg.com/bs58/-/bs58-2.0.1.tgz#55908d58f1982aba2008fa1bed8f91998a29bf8d"

bs58@^3.1.0:
  version "3.1.0"
  resolved "https://registry.yarnpkg.com/bs58/-/bs58-3.1.0.tgz#d4c26388bf4804cac714141b1945aa47e5eb248e"
  dependencies:
    base-x "^1.1.0"

bs58check@^1.0.8:
  version "1.3.4"
  resolved "https://registry.yarnpkg.com/bs58check/-/bs58check-1.3.4.tgz#c52540073749117714fa042c3047eb8f9151cbf8"
  dependencies:
    bs58 "^3.1.0"
    create-hash "^1.1.0"

buffer-xor@^1.0.3:
  version "1.0.3"
  resolved "https://registry.yarnpkg.com/buffer-xor/-/buffer-xor-1.0.3.tgz#26e61ed1422fb70dd42e6e36729ed51d855fe8d9"

builtin-modules@^1.0.0, builtin-modules@^1.1.1:
  version "1.1.1"
  resolved "https://registry.yarnpkg.com/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f"

camelcase@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-3.0.0.tgz#32fc4b9fcdaf845fcdf7e73bb97cac2261f0ab0a"

caseless@~0.12.0:
  version "0.12.0"
  resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.12.0.tgz#1b681c21ff84033c826543090689420d187151dc"

checkpoint-store@^1.1.0:
  version "1.1.0"
  resolved "https://registry.yarnpkg.com/checkpoint-store/-/checkpoint-store-1.1.0.tgz#04e4cb516b91433893581e6d4601a78e9552ea06"
  dependencies:
    functional-red-black-tree "^1.0.1"

cipher-base@^1.0.0, cipher-base@^1.0.1, cipher-base@^1.0.3:
  version "1.0.4"
  resolved "https://registry.yarnpkg.com/cipher-base/-/cipher-base-1.0.4.tgz#8760e4ecc272f4c363532f926d874aae2c1397de"
  dependencies:
    inherits "^2.0.1"
    safe-buffer "^5.0.1"

cliui@^3.2.0:
  version "3.2.0"
  resolved "https://registry.yarnpkg.com/cliui/-/cliui-3.2.0.tgz#120601537a916d29940f934da3b48d585a39213d"
  dependencies:
    string-width "^1.0.1"
    strip-ansi "^3.0.1"
    wrap-ansi "^2.0.0"

clone@^2.0.0:
  version "2.1.1"
  resolved "https://registry.yarnpkg.com/clone/-/clone-2.1.1.tgz#d217d1e961118e3ac9a4b8bba3285553bf647cdb"

co@^4.6.0:
  version "4.6.0"
  resolved "https://registry.yarnpkg.com/co/-/co-4.6.0.tgz#6ea6bdf3d853ae54ccb8e47bfa0bf3f9031fb184"

code-point-at@^1.0.0:
  version "1.1.0"
  resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"

coinstring@^2.0.0:
  version "2.3.0"
  resolved "https://registry.yarnpkg.com/coinstring/-/coinstring-2.3.0.tgz#cdb63363a961502404a25afb82c2e26d5ff627a4"
  dependencies:
    bs58 "^2.0.1"
    create-hash "^1.1.1"

combined-stream@1.0.6, combined-stream@~1.0.5:
  version "1.0.6"
  resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.6.tgz#723e7df6e801ac5613113a7e445a9b69cb632818"
  dependencies:
    delayed-stream "~1.0.0"

commander@2.9.0:
  version "2.9.0"
  resolved "https://registry.yarnpkg.com/commander/-/commander-2.9.0.tgz#9c99094176e12240cb22d6c5146098400fe0f7d4"
  dependencies:
    graceful-readlink ">= 1.0.0"

concat-map@0.0.1:
  version "0.0.1"
  resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"

contains-path@^0.1.0:
  version "0.1.0"
  resolved "https://registry.yarnpkg.com/contains-path/-/contains-path-0.1.0.tgz#fe8cf184ff6670b6baef01a9d4861a5cbec4120a"

core-util-is@1.0.2, core-util-is@~1.0.0:
  version "1.0.2"
  resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"

create-hash@^1.1.0, create-hash@^1.1.1, create-hash@^1.1.2:
  version "1.2.0"
  resolved "https://registry.yarnpkg.com/create-hash/-/create-hash-1.2.0.tgz#889078af11a63756bcfb59bd221996be3a9ef196"
  dependencies:
    cipher-base "^1.0.1"
    inherits "^2.0.1"
    md5.js "^1.3.4"
    ripemd160 "^2.0.1"
    sha.js "^2.4.0"

create-hmac@^1.1.4:
  version "1.1.7"
  resolved "https://registry.yarnpkg.com/create-hmac/-/create-hmac-1.1.7.tgz#69170c78b3ab957147b2b8b04572e47ead2243ff"
  dependencies:
    cipher-base "^1.0.3"
    create-hash "^1.1.0"
    inherits "^2.0.1"
    ripemd160 "^2.0.0"
    safe-buffer "^5.0.1"
    sha.js "^2.4.8"

cryptiles@3.x.x:
  version "3.1.2"
  resolved "https://registry.yarnpkg.com/cryptiles/-/cryptiles-3.1.2.tgz#a89fbb220f5ce25ec56e8c4aa8a4fd7b5b0d29fe"
  dependencies:
    boom "5.x.x"

crypto-js@^3.1.4:
  version "3.1.8"
  resolved "https://registry.yarnpkg.com/crypto-js/-/crypto-js-3.1.8.tgz#715f070bf6014f2ae992a98b3929258b713f08d5"

dashdash@^1.12.0:
  version "1.14.1"
  resolved "https://registry.yarnpkg.com/dashdash/-/dashdash-1.14.1.tgz#853cfa0f7cbe2fed5de20326b8dd581035f6e2f0"
  dependencies:
    assert-plus "^1.0.0"

debug@2.6.8:
  version "2.6.8"
  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.8.tgz#e731531ca2ede27d188222427da17821d68ff4fc"
  dependencies:
    ms "2.0.0"

debug@^2.6.8, debug@^2.6.9:
  version "2.6.9"
  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
  dependencies:
    ms "2.0.0"

decamelize@^1.1.1:
  version "1.2.0"
  resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"

deep-equal@~1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/deep-equal/-/deep-equal-1.0.1.tgz#f5d260292b660e084eff4cdbc9f08ad3247448b5"

deferred-leveldown@~1.2.1:
  version "1.2.2"
  resolved "https://registry.yarnpkg.com/deferred-leveldown/-/deferred-leveldown-1.2.2.tgz#3acd2e0b75d1669924bc0a4b642851131173e1eb"
  dependencies:
    abstract-leveldown "~2.6.0"

define-properties@^1.1.2:
  version "1.1.2"
  resolved "https://registry.yarnpkg.com/define-properties/-/define-properties-1.1.2.tgz#83a73f2fea569898fb737193c8f873caf6d45c94"
  dependencies:
    foreach "^2.0.5"
    object-keys "^1.0.8"

defined@~1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/defined/-/defined-1.0.0.tgz#c98d9bcef75674188e110969151199e39b1fa693"

delayed-stream@~1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"

diff@3.2.0:
  version "3.2.0"
  resolved "https://registry.yarnpkg.com/diff/-/diff-3.2.0.tgz#c9ce393a4b7cbd0b058a725c93df299027868ff9"

doctrine@1.5.0:
  version "1.5.0"
  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-1.5.0.tgz#379dce730f6166f76cefa4e6707a159b02c5a6fa"
  dependencies:
    esutils "^2.0.2"
    isarray "^1.0.0"

doctrine@^2.0.0:
  version "2.1.0"
  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-2.1.0.tgz#5cd01fc101621b42c4cd7f5d1a66243716d3f39d"
  dependencies:
    esutils "^2.0.2"

dom-walk@^0.1.0:
  version "0.1.1"
  resolved "https://registry.yarnpkg.com/dom-walk/-/dom-walk-0.1.1.tgz#672226dc74c8f799ad35307df936aba11acd6018"

drbg.js@^1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/drbg.js/-/drbg.js-1.0.1.tgz#3e36b6c42b37043823cdbc332d58f31e2445480b"
  dependencies:
    browserify-aes "^1.0.6"
    create-hash "^1.1.2"
    create-hmac "^1.1.4"

ecc-jsbn@~0.1.1:
  version "0.1.1"
  resolved "https://registry.yarnpkg.com/ecc-jsbn/-/ecc-jsbn-0.1.1.tgz#0fc73a9ed5f0d53c38193398523ef7e543777505"
  dependencies:
    jsbn "~0.1.0"

elliptic@^6.2.3:
  version "6.4.0"
  resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.4.0.tgz#cac9af8762c85836187003c8dfe193e5e2eae5df"
  dependencies:
    bn.js "^4.4.0"
    brorand "^1.0.1"
    hash.js "^1.0.0"
    hmac-drbg "^1.0.0"
    inherits "^2.0.1"
    minimalistic-assert "^1.0.0"
    minimalistic-crypto-utils "^1.0.0"

encoding@^0.1.11:
  version "0.1.12"
  resolved "https://registry.yarnpkg.com/encoding/-/encoding-0.1.12.tgz#538b66f3ee62cd1ab51ec323829d1f9480c74beb"
  dependencies:
    iconv-lite "~0.4.13"

errno@~0.1.1:
  version "0.1.7"
  resolved "https://registry.yarnpkg.com/errno/-/errno-0.1.7.tgz#4684d71779ad39af177e3f007996f7c67c852618"
  dependencies:
    prr "~1.0.1"

error-ex@^1.2.0:
  version "1.3.1"
  resolved "https://registry.yarnpkg.com/error-ex/-/error-ex-1.3.1.tgz#f855a86ce61adc4e8621c3cda21e7a7612c3a8dc"
  dependencies:
    is-arrayish "^0.2.1"

es-abstract@^1.5.0:
  version "1.11.0"
  resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.11.0.tgz#cce87d518f0496893b1a30cd8461835535480681"
  dependencies:
    es-to-primitive "^1.1.1"
    function-bind "^1.1.1"
    has "^1.0.1"
    is-callable "^1.1.3"
    is-regex "^1.0.4"

es-to-primitive@^1.1.1:
  version "1.1.1"
  resolved "https://registry.yarnpkg.com/es-to-primitive/-/es-to-primitive-1.1.1.tgz#45355248a88979034b6792e19bb81f2b7975dd0d"
  dependencies:
    is-callable "^1.1.1"
    is-date-object "^1.0.1"
    is-symbol "^1.0.1"

escape-string-regexp@1.0.5:
  version "1.0.5"
  resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"

eslint-import-resolver-node@^0.3.1:
  version "0.3.2"
  resolved "https://registry.yarnpkg.com/eslint-import-resolver-node/-/eslint-import-resolver-node-0.3.2.tgz#58f15fb839b8d0576ca980413476aab2472db66a"
  dependencies:
    debug "^2.6.9"
    resolve "^1.5.0"

eslint-module-utils@^2.1.1:
  version "2.2.0"
  resolved "https://registry.yarnpkg.com/eslint-module-utils/-/eslint-module-utils-2.2.0.tgz#b270362cd88b1a48ad308976ce7fa54e98411746"
  dependencies:
    debug "^2.6.8"
    pkg-dir "^1.0.0"

eslint-plugin-import@2.7.0:
  version "2.7.0"
  resolved "https://registry.yarnpkg.com/eslint-plugin-import/-/eslint-plugin-import-2.7.0.tgz#21de33380b9efb55f5ef6d2e210ec0e07e7fa69f"
  dependencies:
    builtin-modules "^1.1.1"
    contains-path "^0.1.0"
    debug "^2.6.8"
    doctrine "1.5.0"
    eslint-import-resolver-node "^0.3.1"
    eslint-module-utils "^2.1.1"
    has "^1.0.1"
    lodash.cond "^4.3.0"
    minimatch "^3.0.3"
    read-pkg-up "^2.0.0"

eslint-plugin-node@5.1.0:
  version "5.1.0"
  resolved "https://registry.yarnpkg.com/eslint-plugin-node/-/eslint-plugin-node-5.1.0.tgz#bc8cdb85180d0b4d946a2531640e2a4dd7a4e6d4"
  dependencies:
    ignore "^3.3.3"
    minimatch "^3.0.4"
    resolve "^1.3.3"
    semver "5.3.0"

eslint-plugin-react@7.1.0:
  version "7.1.0"
  resolved "https://registry.yarnpkg.com/eslint-plugin-react/-/eslint-plugin-react-7.1.0.tgz#27770acf39f5fd49cd0af4083ce58104eb390d4c"
  dependencies:
    doctrine "^2.0.0"
    has "^1.0.1"
    jsx-ast-utils "^1.4.1"

eslint-plugin-standard@3.0.1:
  version "3.0.1"
  resolved "https://registry.yarnpkg.com/eslint-plugin-standard/-/eslint-plugin-standard-3.0.1.tgz#34d0c915b45edc6f010393c7eef3823b08565cf2"

esutils@^2.0.2:
  version "2.0.2"
  resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"

ethereum-common@0.2.0:
  version "0.2.0"
  resolved "https://registry.yarnpkg.com/ethereum-common/-/ethereum-common-0.2.0.tgz#13bf966131cce1eeade62a1b434249bb4cb120ca"

ethereum-common@^0.0.18:
  version "0.0.18"
  resolved "https://registry.yarnpkg.com/ethereum-common/-/ethereum-common-0.0.18.tgz#2fdc3576f232903358976eb39da783213ff9523f"

ethereumjs-account@^2.0.3:
  version "2.0.4"
  resolved "https://registry.yarnpkg.com/ethereumjs-account/-/ethereumjs-account-2.0.4.tgz#f8c30231bcb707f4514d8a052c1f9da103624d47"
  dependencies:
    ethereumjs-util "^4.0.1"
    rlp "^2.0.0"

ethereumjs-block@^1.2.2, ethereumjs-block@~1.7.0:
  version "1.7.1"
  resolved "https://registry.yarnpkg.com/ethereumjs-block/-/ethereumjs-block-1.7.1.tgz#78b88e6cc56de29a6b4884ee75379b6860333c3f"
  dependencies:
    async "^2.0.1"
    ethereum-common "0.2.0"
    ethereumjs-tx "^1.2.2"
    ethereumjs-util "^5.0.0"
    merkle-patricia-tree "^2.1.2"

ethereumjs-tx@^1.2.0, ethereumjs-tx@^1.2.2:
  version "1.3.4"
  resolved "https://registry.yarnpkg.com/ethereumjs-tx/-/ethereumjs-tx-1.3.4.tgz#c2304912f6c07af03237ad8675ac036e290dad48"
  dependencies:
    ethereum-common "^0.0.18"
    ethereumjs-util "^5.0.0"

ethereumjs-util@^4.0.1, ethereumjs-util@^4.4.0:
  version "4.5.0"
  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-4.5.0.tgz#3e9428b317eebda3d7260d854fddda954b1f1bc6"
  dependencies:
    bn.js "^4.8.0"
    create-hash "^1.1.2"
    keccakjs "^0.2.0"
    rlp "^2.0.0"
    secp256k1 "^3.0.1"

ethereumjs-util@^5.0.0, ethereumjs-util@^5.0.1, ethereumjs-util@^5.1.3:
  version "5.2.0"
  resolved "https://registry.yarnpkg.com/ethereumjs-util/-/ethereumjs-util-5.2.0.tgz#3e0c0d1741471acf1036052d048623dee54ad642"
  dependencies:
    bn.js "^4.11.0"
    create-hash "^1.1.2"
    ethjs-util "^0.1.3"
    keccak "^1.0.2"
    rlp "^2.0.0"
    safe-buffer "^5.1.1"
    secp256k1 "^3.0.1"

ethereumjs-vm@^2.0.2:
  version "2.3.5"
  resolved "https://registry.yarnpkg.com/ethereumjs-vm/-/ethereumjs-vm-2.3.5.tgz#e69306737b8a7ea80c633ceb9b7dd561897007de"
  dependencies:
    async "^2.1.2"
    async-eventemitter "^0.2.2"
    ethereum-common "0.2.0"
    ethereumjs-account "^2.0.3"
    ethereumjs-block "~1.7.0"
    ethereumjs-util "^5.1.3"
    fake-merkle-patricia-tree "^1.0.1"
    functional-red-black-tree "^1.0.1"
    merkle-patricia-tree "^2.1.2"
    rustbn.js "~0.1.1"
    safe-buffer "^5.1.1"

ethereumjs-wallet@^0.6.0:
  version "0.6.0"
  resolved "https://registry.yarnpkg.com/ethereumjs-wallet/-/ethereumjs-wallet-0.6.0.tgz#82763b1697ee7a796be7155da9dfb49b2f98cfdb"
  dependencies:
    aes-js "^0.2.3"
    bs58check "^1.0.8"
    ethereumjs-util "^4.4.0"
    hdkey "^0.7.0"
    scrypt.js "^0.2.0"
    utf8 "^2.1.1"
    uuid "^2.0.1"

ethjs-util@^0.1.3:
  version "0.1.4"
  resolved "https://registry.yarnpkg.com/ethjs-util/-/ethjs-util-0.1.4.tgz#1c8b6879257444ef4d3f3fbbac2ded12cd997d93"
  dependencies:
    is-hex-prefixed "1.0.0"
    strip-hex-prefix "1.0.0"

evp_bytestokey@^1.0.3:
  version "1.0.3"
  resolved "https://registry.yarnpkg.com/evp_bytestokey/-/evp_bytestokey-1.0.3.tgz#7fcbdb198dc71959432efe13842684e0525acb02"
  dependencies:
    md5.js "^1.3.4"
    safe-buffer "^5.1.1"

extend@~3.0.1:
  version "3.0.1"
  resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.1.tgz#a755ea7bc1adfcc5a31ce7e762dbaadc5e636444"

extsprintf@1.3.0:
  version "1.3.0"
  resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.3.0.tgz#96918440e3041a7a414f8c52e3c574eb3c3e1e05"

extsprintf@^1.2.0:
  version "1.4.0"
  resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.4.0.tgz#e2689f8f356fad62cca65a3a91c5df5f9551692f"

fake-merkle-patricia-tree@^1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/fake-merkle-patricia-tree/-/fake-merkle-patricia-tree-1.0.1.tgz#4b8c3acfb520afadf9860b1f14cd8ce3402cddd3"
  dependencies:
    checkpoint-store "^1.1.0"

fast-deep-equal@^1.0.0:
  version "1.1.0"
  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-1.1.0.tgz#c053477817c86b51daa853c81e059b733d023614"

fast-json-stable-stringify@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz#d5142c0caee6b1189f87d3a76111064f86c8bbf2"

find-up@^1.0.0:
  version "1.1.2"
  resolved "https://registry.yarnpkg.com/find-up/-/find-up-1.1.2.tgz#6b2e9822b1a2ce0a60ab64d610eccad53cb24d0f"
  dependencies:
    path-exists "^2.0.0"
    pinkie-promise "^2.0.0"

find-up@^2.0.0:
  version "2.1.0"
  resolved "https://registry.yarnpkg.com/find-up/-/find-up-2.1.0.tgz#45d1b7e506c717ddd482775a2b77920a3c0c57a7"
  dependencies:
    locate-path "^2.0.0"

for-each@^0.3.2, for-each@~0.3.2:
  version "0.3.2"
  resolved "https://registry.yarnpkg.com/for-each/-/for-each-0.3.2.tgz#2c40450b9348e97f281322593ba96704b9abd4d4"
  dependencies:
    is-function "~1.0.0"

foreach@^2.0.5:
  version "2.0.5"
  resolved "https://registry.yarnpkg.com/foreach/-/foreach-2.0.5.tgz#0bee005018aeb260d0a3af3ae658dd0136ec1b99"

forever-agent@~0.6.1:
  version "0.6.1"
  resolved "https://registry.yarnpkg.com/forever-agent/-/forever-agent-0.6.1.tgz#fbc71f0c41adeb37f96c577ad1ed42d8fdacca91"

form-data@~2.3.1:
  version "2.3.2"
  resolved "https://registry.yarnpkg.com/form-data/-/form-data-2.3.2.tgz#4970498be604c20c005d4f5c23aecd21d6b49099"
  dependencies:
    asynckit "^0.4.0"
    combined-stream "1.0.6"
    mime-types "^2.1.12"

fs-extra@^0.30.0:
  version "0.30.0"
  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-0.30.0.tgz#f233ffcc08d4da7d432daa449776989db1df93f0"
  dependencies:
    graceful-fs "^4.1.2"
    jsonfile "^2.1.0"
    klaw "^1.0.0"
    path-is-absolute "^1.0.0"
    rimraf "^2.2.8"

fs.realpath@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"

function-bind@^1.0.2, function-bind@^1.1.1, function-bind@~1.1.1:
  version "1.1.1"
  resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"

functional-red-black-tree@^1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz#1b0ab3bd553b2a0d6399d29c0e3ea0b252078327"

get-caller-file@^1.0.1:
  version "1.0.2"
  resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-1.0.2.tgz#f702e63127e7e231c160a80c1554acb70d5047e5"

getpass@^0.1.1:
  version "0.1.7"
  resolved "https://registry.yarnpkg.com/getpass/-/getpass-0.1.7.tgz#5eff8e3e684d569ae4cb2b1282604e8ba62149fa"
  dependencies:
    assert-plus "^1.0.0"

glob@7.1.1:
  version "7.1.1"
  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.1.tgz#805211df04faaf1c63a3600306cdf5ade50b2ec8"
  dependencies:
    fs.realpath "^1.0.0"
    inflight "^1.0.4"
    inherits "2"
    minimatch "^3.0.2"
    once "^1.3.0"
    path-is-absolute "^1.0.0"

glob@^7.0.5, glob@~7.1.2:
  version "7.1.2"
  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.2.tgz#c19c9df9a028702d678612384a6552404c636d15"
  dependencies:
    fs.realpath "^1.0.0"
    inflight "^1.0.4"
    inherits "2"
    minimatch "^3.0.4"
    once "^1.3.0"
    path-is-absolute "^1.0.0"

global@~4.3.0:
  version "4.3.2"
  resolved "https://registry.yarnpkg.com/global/-/global-4.3.2.tgz#e76989268a6c74c38908b1305b10fc0e394e9d0f"
  dependencies:
    min-document "^2.19.0"
    process "~0.5.1"

graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.1.9:
  version "4.1.11"
  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"

"graceful-readlink@>= 1.0.0":
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/graceful-readlink/-/graceful-readlink-1.0.1.tgz#4cafad76bc62f02fa039b2f94e9a3dd3a391a725"

growl@1.9.2:
  version "1.9.2"
  resolved "https://registry.yarnpkg.com/growl/-/growl-1.9.2.tgz#0ea7743715db8d8de2c5ede1775e1b45ac85c02f"

har-schema@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/har-schema/-/har-schema-2.0.0.tgz#a94c2224ebcac04782a0d9035521f24735b7ec92"

har-validator@~5.0.3:
  version "5.0.3"
  resolved "https://registry.yarnpkg.com/har-validator/-/har-validator-5.0.3.tgz#ba402c266194f15956ef15e0fcf242993f6a7dfd"
  dependencies:
    ajv "^5.1.0"
    har-schema "^2.0.0"

has-flag@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-1.0.0.tgz#9d9e793165ce017a00f00418c43f942a7b1d11fa"

has@^1.0.1, has@~1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/has/-/has-1.0.1.tgz#8461733f538b0837c9361e39a9ab9e9704dc2f28"
  dependencies:
    function-bind "^1.0.2"

hash-base@^3.0.0:
  version "3.0.4"
  resolved "https://registry.yarnpkg.com/hash-base/-/hash-base-3.0.4.tgz#5fc8686847ecd73499403319a6b0a3f3f6ae4918"
  dependencies:
    inherits "^2.0.1"
    safe-buffer "^5.0.1"

hash.js@^1.0.0, hash.js@^1.0.3:
  version "1.1.3"
  resolved "https://registry.yarnpkg.com/hash.js/-/hash.js-1.1.3.tgz#340dedbe6290187151c1ea1d777a3448935df846"
  dependencies:
    inherits "^2.0.3"
    minimalistic-assert "^1.0.0"

hawk@~6.0.2:
  version "6.0.2"
  resolved "https://registry.yarnpkg.com/hawk/-/hawk-6.0.2.tgz#af4d914eb065f9b5ce4d9d11c1cb2126eecc3038"
  dependencies:
    boom "4.x.x"
    cryptiles "3.x.x"
    hoek "4.x.x"
    sntp "2.x.x"

hdkey@^0.7.0:
  version "0.7.1"
  resolved "https://registry.yarnpkg.com/hdkey/-/hdkey-0.7.1.tgz#caee4be81aa77921e909b8d228dd0f29acaee632"
  dependencies:
    coinstring "^2.0.0"
    secp256k1 "^3.0.1"

he@1.1.1:
  version "1.1.1"
  resolved "https://registry.yarnpkg.com/he/-/he-1.1.1.tgz#93410fd21b009735151f8868c2f271f3427e23fd"

hmac-drbg@^1.0.0:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/hmac-drbg/-/hmac-drbg-1.0.1.tgz#d2745701025a6c775a6c545793ed502fc0c649a1"
  dependencies:
    hash.js "^1.0.3"
    minimalistic-assert "^1.0.0"
    minimalistic-crypto-utils "^1.0.1"

hoek@4.x.x:
  version "4.2.1"
  resolved "https://registry.yarnpkg.com/hoek/-/hoek-4.2.1.tgz#9634502aa12c445dd5a7c5734b572bb8738aacbb"

hosted-git-info@^2.1.4:
  version "2.6.0"
  resolved "https://registry.yarnpkg.com/hosted-git-info/-/hosted-git-info-2.6.0.tgz#23235b29ab230c576aab0d4f13fc046b0b038222"

http-signature@~1.2.0:
  version "1.2.0"
  resolved "https://registry.yarnpkg.com/http-signature/-/http-signature-1.2.0.tgz#9aecd925114772f3d95b65a60abb8f7c18fbace1"
  dependencies:
    assert-plus "^1.0.0"
    jsprim "^1.2.2"
    sshpk "^1.7.0"

iconv-lite@~0.4.13:
  version "0.4.22"
  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.22.tgz#c6b16b9d05bc6c307dc9303a820412995d2eea95"
  dependencies:
    safer-buffer ">= 2.1.2 < 3"

ignore@^3.3.3:
  version "3.3.8"
  resolved "https://registry.yarnpkg.com/ignore/-/ignore-3.3.8.tgz#3f8e9c35d38708a3a7e0e9abb6c73e7ee7707b2b"

immediate@^3.2.3:
  version "3.2.3"
  resolved "https://registry.yarnpkg.com/immediate/-/immediate-3.2.3.tgz#d140fa8f614659bd6541233097ddaac25cdd991c"

inflight@^1.0.4:
  version "1.0.6"
  resolved "https://registry.yarnpkg.com/inflight/-/inflight-1.0.6.tgz#49bd6331d7d02d0c09bc910a1075ba8165b56df9"
  dependencies:
    once "^1.3.0"
    wrappy "1"

inherits@2, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.1, inherits@~2.0.3:
  version "2.0.3"
  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"

invert-kv@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/invert-kv/-/invert-kv-1.0.0.tgz#104a8e4aaca6d3d8cd157a8ef8bfab2d7a3ffdb6"

is-arrayish@^0.2.1:
  version "0.2.1"
  resolved "https://registry.yarnpkg.com/is-arrayish/-/is-arrayish-0.2.1.tgz#77c99840527aa8ecb1a8ba697b80645a7a926a9d"

is-builtin-module@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/is-builtin-module/-/is-builtin-module-1.0.0.tgz#540572d34f7ac3119f8f76c30cbc1b1e037affbe"
  dependencies:
    builtin-modules "^1.0.0"

is-callable@^1.1.1, is-callable@^1.1.3:
  version "1.1.3"
  resolved "https://registry.yarnpkg.com/is-callable/-/is-callable-1.1.3.tgz#86eb75392805ddc33af71c92a0eedf74ee7604b2"

is-date-object@^1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/is-date-object/-/is-date-object-1.0.1.tgz#9aa20eb6aeebbff77fbd33e74ca01b33581d3a16"

is-fullwidth-code-point@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz#ef9e31386f031a7f0d643af82fde50c457ef00cb"
  dependencies:
    number-is-nan "^1.0.0"

is-function@^1.0.1, is-function@~1.0.0:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/is-function/-/is-function-1.0.1.tgz#12cfb98b65b57dd3d193a3121f5f6e2f437602b5"

is-hex-prefixed@1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/is-hex-prefixed/-/is-hex-prefixed-1.0.0.tgz#7d8d37e6ad77e5d127148913c573e082d777f554"

is-regex@^1.0.4:
  version "1.0.4"
  resolved "https://registry.yarnpkg.com/is-regex/-/is-regex-1.0.4.tgz#5517489b547091b0930e095654ced25ee97e9491"
  dependencies:
    has "^1.0.1"

is-stream@^1.0.1:
  version "1.1.0"
  resolved "https://registry.yarnpkg.com/is-stream/-/is-stream-1.1.0.tgz#12d4a3dd4e68e0b79ceb8dbc84173ae80d91ca44"

is-symbol@^1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/is-symbol/-/is-symbol-1.0.1.tgz#3cc59f00025194b6ab2e38dbae6689256b660572"

is-typedarray@~1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/is-typedarray/-/is-typedarray-1.0.0.tgz#e479c80858df0c1b11ddda6940f96011fcda4a9a"

is-utf8@^0.2.0:
  version "0.2.1"
  resolved "https://registry.yarnpkg.com/is-utf8/-/is-utf8-0.2.1.tgz#4b0da1442104d1b336340e80797e865cf39f7d72"

isarray@0.0.1:
  version "0.0.1"
  resolved "https://registry.yarnpkg.com/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"

isarray@^1.0.0, isarray@~1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"

isomorphic-fetch@^2.2.0:
  version "2.2.1"
  resolved "https://registry.yarnpkg.com/isomorphic-fetch/-/isomorphic-fetch-2.2.1.tgz#611ae1acf14f5e81f729507472819fe9733558a9"
  dependencies:
    node-fetch "^1.0.1"
    whatwg-fetch ">=0.10.0"

isstream@~0.1.2:
  version "0.1.2"
  resolved "https://registry.yarnpkg.com/isstream/-/isstream-0.1.2.tgz#47e63f7af55afa6f92e1500e690eb8b8529c099a"

js-sha3@^0.3.1:
  version "0.3.1"
  resolved "https://registry.yarnpkg.com/js-sha3/-/js-sha3-0.3.1.tgz#86122802142f0828502a0d1dee1d95e253bb0243"

jsbn@~0.1.0:
  version "0.1.1"
  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"

json-schema-traverse@^0.3.0:
  version "0.3.1"
  resolved "https://registry.yarnpkg.com/json-schema-traverse/-/json-schema-traverse-0.3.1.tgz#349a6d44c53a51de89b40805c5d5e59b417d3340"

json-schema@0.2.3:
  version "0.2.3"
  resolved "https://registry.yarnpkg.com/json-schema/-/json-schema-0.2.3.tgz#b480c892e59a2f05954ce727bd3f2a4e882f9e13"

json-stringify-safe@~5.0.1:
  version "5.0.1"
  resolved "https://registry.yarnpkg.com/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz#1296a2d58fd45f19a0f6ce01d65701e2c735b6eb"

json3@3.3.2:
  version "3.3.2"
  resolved "https://registry.yarnpkg.com/json3/-/json3-3.3.2.tgz#3c0434743df93e2f5c42aee7b19bcb483575f4e1"

jsonfile@^2.1.0:
  version "2.4.0"
  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-2.4.0.tgz#3736a2b428b87bbda0cc83b53fa3d633a35c2ae8"
  optionalDependencies:
    graceful-fs "^4.1.6"

jsprim@^1.2.2:
  version "1.4.1"
  resolved "https://registry.yarnpkg.com/jsprim/-/jsprim-1.4.1.tgz#313e66bc1e5cc06e438bc1b7499c2e5c56acb6a2"
  dependencies:
    assert-plus "1.0.0"
    extsprintf "1.3.0"
    json-schema "0.2.3"
    verror "1.10.0"

jsx-ast-utils@^1.4.1:
  version "1.4.1"
  resolved "https://registry.yarnpkg.com/jsx-ast-utils/-/jsx-ast-utils-1.4.1.tgz#3867213e8dd79bf1e8f2300c0cfc1efb182c0df1"

keccak@^1.0.2:
  version "1.4.0"
  resolved "https://registry.yarnpkg.com/keccak/-/keccak-1.4.0.tgz#572f8a6dbee8e7b3aa421550f9e6408ca2186f80"
  dependencies:
    bindings "^1.2.1"
    inherits "^2.0.3"
    nan "^2.2.1"
    safe-buffer "^5.1.0"

keccakjs@^0.2.0:
  version "0.2.1"
  resolved "https://registry.yarnpkg.com/keccakjs/-/keccakjs-0.2.1.tgz#1d633af907ef305bbf9f2fa616d56c44561dfa4d"
  dependencies:
    browserify-sha3 "^0.0.1"
    sha3 "^1.1.0"

klaw@^1.0.0:
  version "1.3.1"
  resolved "https://registry.yarnpkg.com/klaw/-/klaw-1.3.1.tgz#4088433b46b3b1ba259d78785d8e96f73ba02439"
  optionalDependencies:
    graceful-fs "^4.1.9"

lcid@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/lcid/-/lcid-1.0.0.tgz#308accafa0bc483a3867b4b6f2b9506251d1b835"
  dependencies:
    invert-kv "^1.0.0"

level-codec@~7.0.0:
  version "7.0.1"
  resolved "https://registry.yarnpkg.com/level-codec/-/level-codec-7.0.1.tgz#341f22f907ce0f16763f24bddd681e395a0fb8a7"

level-errors@^1.0.3:
  version "1.1.2"
  resolved "https://registry.yarnpkg.com/level-errors/-/level-errors-1.1.2.tgz#4399c2f3d3ab87d0625f7e3676e2d807deff404d"
  dependencies:
    errno "~0.1.1"

level-errors@~1.0.3:
  version "1.0.5"
  resolved "https://registry.yarnpkg.com/level-errors/-/level-errors-1.0.5.tgz#83dbfb12f0b8a2516bdc9a31c4876038e227b859"
  dependencies:
    errno "~0.1.1"

level-iterator-stream@~1.3.0:
  version "1.3.1"
  resolved "https://registry.yarnpkg.com/level-iterator-stream/-/level-iterator-stream-1.3.1.tgz#e43b78b1a8143e6fa97a4f485eb8ea530352f2ed"
  dependencies:
    inherits "^2.0.1"
    level-errors "^1.0.3"
    readable-stream "^1.0.33"
    xtend "^4.0.0"

level-ws@0.0.0:
  version "0.0.0"
  resolved "https://registry.yarnpkg.com/level-ws/-/level-ws-0.0.0.tgz#372e512177924a00424b0b43aef2bb42496d228b"
  dependencies:
    readable-stream "~1.0.15"
    xtend "~2.1.1"

levelup@^1.2.1:
  version "1.3.9"
  resolved "https://registry.yarnpkg.com/levelup/-/levelup-1.3.9.tgz#2dbcae845b2bb2b6bea84df334c475533bbd82ab"
  dependencies:
    deferred-leveldown "~1.2.1"
    level-codec "~7.0.0"
    level-errors "~1.0.3"
    level-iterator-stream "~1.3.0"
    prr "~1.0.1"
    semver "~5.4.1"
    xtend "~4.0.0"

load-json-file@^1.0.0:
  version "1.1.0"
  resolved "https://registry.yarnpkg.com/load-json-file/-/load-json-file-1.1.0.tgz#956905708d58b4bab4c2261b04f59f31c99374c0"
  dependencies:
    graceful-fs "^4.1.2"
    parse-json "^2.2.0"
    pify "^2.0.0"
    pinkie-promise "^2.0.0"
    strip-bom "^2.0.0"

load-json-file@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/load-json-file/-/load-json-file-2.0.0.tgz#7947e42149af80d696cbf797bcaabcfe1fe29ca8"
  dependencies:
    graceful-fs "^4.1.2"
    parse-json "^2.2.0"
    pify "^2.0.0"
    strip-bom "^3.0.0"

locate-path@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-2.0.0.tgz#2b568b265eec944c6d9c0de9c3dbbbca0354cd8e"
  dependencies:
    p-locate "^2.0.0"
    path-exists "^3.0.0"

lodash._baseassign@^3.0.0:
  version "3.2.0"
  resolved "https://registry.yarnpkg.com/lodash._baseassign/-/lodash._baseassign-3.2.0.tgz#8c38a099500f215ad09e59f1722fd0c52bfe0a4e"
  dependencies:
    lodash._basecopy "^3.0.0"
    lodash.keys "^3.0.0"

lodash._basecopy@^3.0.0:
  version "3.0.1"
  resolved "https://registry.yarnpkg.com/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz#8da0e6a876cf344c0ad8a54882111dd3c5c7ca36"

lodash._basecreate@^3.0.0:
  version "3.0.3"
  resolved "https://registry.yarnpkg.com/lodash._basecreate/-/lodash._basecreate-3.0.3.tgz#1bc661614daa7fc311b7d03bf16806a0213cf821"

lodash._getnative@^3.0.0:
  version "3.9.1"
  resolved "https://registry.yarnpkg.com/lodash._getnative/-/lodash._getnative-3.9.1.tgz#570bc7dede46d61cdcde687d65d3eecbaa3aaff5"

lodash._isiterateecall@^3.0.0:
  version "3.0.9"
  resolved "https://registry.yarnpkg.com/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz#5203ad7ba425fae842460e696db9cf3e6aac057c"

lodash.assign@^4.0.3, lodash.assign@^4.0.6:
  version "4.2.0"
  resolved "https://registry.yarnpkg.com/lodash.assign/-/lodash.assign-4.2.0.tgz#0d99f3ccd7a6d261d19bdaeb9245005d285808e7"

lodash.cond@^4.3.0:
  version "4.5.2"
  resolved "https://registry.yarnpkg.com/lodash.cond/-/lodash.cond-4.5.2.tgz#f471a1da486be60f6ab955d17115523dd1d255d5"

lodash.create@3.1.1:
  version "3.1.1"
  resolved "https://registry.yarnpkg.com/lodash.create/-/lodash.create-3.1.1.tgz#d7f2849f0dbda7e04682bb8cd72ab022461debe7"
  dependencies:
    lodash._baseassign "^3.0.0"
    lodash._basecreate "^3.0.0"
    lodash._isiterateecall "^3.0.0"

lodash.isarguments@^3.0.0:
  version "3.1.0"
  resolved "https://registry.yarnpkg.com/lodash.isarguments/-/lodash.isarguments-3.1.0.tgz#2f573d85c6a24289ff00663b491c1d338ff3458a"

lodash.isarray@^3.0.0:
  version "3.0.4"
  resolved "https://registry.yarnpkg.com/lodash.isarray/-/lodash.isarray-3.0.4.tgz#79e4eb88c36a8122af86f844aa9bcd851b5fbb55"

lodash.keys@^3.0.0:
  version "3.1.2"
  resolved "https://registry.yarnpkg.com/lodash.keys/-/lodash.keys-3.1.2.tgz#4dbc0472b156be50a0b286855d1bd0b0c656098a"
  dependencies:
    lodash._getnative "^3.0.0"
    lodash.isarguments "^3.0.0"
    lodash.isarray "^3.0.0"

lodash@^4.14.0:
  version "4.17.10"
  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.10.tgz#1b7793cf7259ea38fb3661d4d38b3260af8ae4e7"

ltgt@~2.2.0:
  version "2.2.1"
  resolved "https://registry.yarnpkg.com/ltgt/-/ltgt-2.2.1.tgz#f35ca91c493f7b73da0e07495304f17b31f87ee5"

md5.js@^1.3.4:
  version "1.3.4"
  resolved "https://registry.yarnpkg.com/md5.js/-/md5.js-1.3.4.tgz#e9bdbde94a20a5ac18b04340fc5764d5b09d901d"
  dependencies:
    hash-base "^3.0.0"
    inherits "^2.0.1"

memdown@^1.0.0:
  version "1.4.1"
  resolved "https://registry.yarnpkg.com/memdown/-/memdown-1.4.1.tgz#b4e4e192174664ffbae41361aa500f3119efe215"
  dependencies:
    abstract-leveldown "~2.7.1"
    functional-red-black-tree "^1.0.1"
    immediate "^3.2.3"
    inherits "~2.0.1"
    ltgt "~2.2.0"
    safe-buffer "~5.1.1"

memorystream@^0.3.1:
  version "0.3.1"
  resolved "https://registry.yarnpkg.com/memorystream/-/memorystream-0.3.1.tgz#86d7090b30ce455d63fbae12dda51a47ddcaf9b2"

merkle-patricia-tree@^2.1.2:
  version "2.3.1"
  resolved "https://registry.yarnpkg.com/merkle-patricia-tree/-/merkle-patricia-tree-2.3.1.tgz#7d4e7263a9c85c1679187cad4a6d71f48d524c71"
  dependencies:
    async "^1.4.2"
    ethereumjs-util "^5.0.0"
    level-ws "0.0.0"
    levelup "^1.2.1"
    memdown "^1.0.0"
    readable-stream "^2.0.0"
    rlp "^2.0.0"
    semaphore ">=1.0.1"

mime-db@~1.33.0:
  version "1.33.0"
  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.33.0.tgz#a3492050a5cb9b63450541e39d9788d2272783db"

mime-types@^2.1.12, mime-types@~2.1.17:
  version "2.1.18"
  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.18.tgz#6f323f60a83d11146f831ff11fd66e2fe5503bb8"
  dependencies:
    mime-db "~1.33.0"

min-document@^2.19.0:
  version "2.19.0"
  resolved "https://registry.yarnpkg.com/min-document/-/min-document-2.19.0.tgz#7bd282e3f5842ed295bb748cdd9f1ffa2c824685"
  dependencies:
    dom-walk "^0.1.0"

minimalistic-assert@^1.0.0:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/minimalistic-assert/-/minimalistic-assert-1.0.1.tgz#2e194de044626d4a10e7f7fbc00ce73e83e4d5c7"

minimalistic-crypto-utils@^1.0.0, minimalistic-crypto-utils@^1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/minimalistic-crypto-utils/-/minimalistic-crypto-utils-1.0.1.tgz#f6c00c1c0b082246e5c4d99dfb8c7c083b2b582a"

minimatch@^3.0.2, minimatch@^3.0.3, minimatch@^3.0.4:
  version "3.0.4"
  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
  dependencies:
    brace-expansion "^1.1.7"

minimist@0.0.8:
  version "0.0.8"
  resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"

minimist@~1.2.0:
  version "1.2.0"
  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"

mkdirp@0.5.1:
  version "0.5.1"
  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
  dependencies:
    minimist "0.0.8"

mocha@^3.4.2:
  version "3.5.3"
  resolved "https://registry.yarnpkg.com/mocha/-/mocha-3.5.3.tgz#1e0480fe36d2da5858d1eb6acc38418b26eaa20d"
  dependencies:
    browser-stdout "1.3.0"
    commander "2.9.0"
    debug "2.6.8"
    diff "3.2.0"
    escape-string-regexp "1.0.5"
    glob "7.1.1"
    growl "1.9.2"
    he "1.1.1"
    json3 "3.3.2"
    lodash.create "3.1.1"
    mkdirp "0.5.1"
    supports-color "3.1.2"

ms@2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"

nan@2.10.0, nan@^2.0.8, nan@^2.2.1:
  version "2.10.0"
  resolved "https://registry.yarnpkg.com/nan/-/nan-2.10.0.tgz#96d0cd610ebd58d4b4de9cc0c6828cda99c7548f"

node-fetch@^1.0.1:
  version "1.7.3"
  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-1.7.3.tgz#980f6f72d85211a5347c6b2bc18c5b84c3eb47ef"
  dependencies:
    encoding "^0.1.11"
    is-stream "^1.0.1"

normalize-package-data@^2.3.2:
  version "2.4.0"
  resolved "https://registry.yarnpkg.com/normalize-package-data/-/normalize-package-data-2.4.0.tgz#12f95a307d58352075a04907b84ac8be98ac012f"
  dependencies:
    hosted-git-info "^2.1.4"
    is-builtin-module "^1.0.0"
    semver "2 || 3 || 4 || 5"
    validate-npm-package-license "^3.0.1"

number-is-nan@^1.0.0:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"

oauth-sign@~0.8.2:
  version "0.8.2"
  resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.8.2.tgz#46a6ab7f0aead8deae9ec0565780b7d4efeb9d43"

object-inspect@~1.5.0:
  version "1.5.0"
  resolved "https://registry.yarnpkg.com/object-inspect/-/object-inspect-1.5.0.tgz#9d876c11e40f485c79215670281b767488f9bfe3"

object-keys@^1.0.8:
  version "1.0.11"
  resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-1.0.11.tgz#c54601778ad560f1142ce0e01bcca8b56d13426d"

object-keys@~0.4.0:
  version "0.4.0"
  resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-0.4.0.tgz#28a6aae7428dd2c3a92f3d95f21335dd204e0336"

once@^1.3.0:
  version "1.4.0"
  resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
  dependencies:
    wrappy "1"

openzeppelin-solidity@1.9.0:
  version "1.9.0"
  resolved "https://registry.yarnpkg.com/openzeppelin-solidity/-/openzeppelin-solidity-1.9.0.tgz#929c2e8eab5d1935a048390a77645b36dfc5cfad"

original-require@^1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/original-require/-/original-require-1.0.1.tgz#0f130471584cd33511c5ec38c8d59213f9ac5e20"

os-locale@^1.4.0:
  version "1.4.0"
  resolved "https://registry.yarnpkg.com/os-locale/-/os-locale-1.4.0.tgz#20f9f17ae29ed345e8bde583b13d2009803c14d9"
  dependencies:
    lcid "^1.0.0"

p-limit@^1.1.0:
  version "1.2.0"
  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-1.2.0.tgz#0e92b6bedcb59f022c13d0f1949dc82d15909f1c"
  dependencies:
    p-try "^1.0.0"

p-locate@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-2.0.0.tgz#20a0103b222a70c8fd39cc2e580680f3dde5ec43"
  dependencies:
    p-limit "^1.1.0"

p-try@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/p-try/-/p-try-1.0.0.tgz#cbc79cdbaf8fd4228e13f621f2b1a237c1b207b3"

parse-headers@^2.0.0:
  version "2.0.1"
  resolved "https://registry.yarnpkg.com/parse-headers/-/parse-headers-2.0.1.tgz#6ae83a7aa25a9d9b700acc28698cd1f1ed7e9536"
  dependencies:
    for-each "^0.3.2"
    trim "0.0.1"

parse-json@^2.2.0:
  version "2.2.0"
  resolved "https://registry.yarnpkg.com/parse-json/-/parse-json-2.2.0.tgz#f480f40434ef80741f8469099f8dea18f55a4dc9"
  dependencies:
    error-ex "^1.2.0"

path-exists@^2.0.0:
  version "2.1.0"
  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-2.1.0.tgz#0feb6c64f0fc518d9a754dd5efb62c7022761f4b"
  dependencies:
    pinkie-promise "^2.0.0"

path-exists@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-3.0.0.tgz#ce0ebeaa5f78cb18925ea7d810d7b59b010fd515"

path-is-absolute@^1.0.0:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"

path-parse@^1.0.5:
  version "1.0.5"
  resolved "https://registry.yarnpkg.com/path-parse/-/path-parse-1.0.5.tgz#3c1adf871ea9cd6c9431b6ea2bd74a0ff055c4c1"

path-type@^1.0.0:
  version "1.1.0"
  resolved "https://registry.yarnpkg.com/path-type/-/path-type-1.1.0.tgz#59c44f7ee491da704da415da5a4070ba4f8fe441"
  dependencies:
    graceful-fs "^4.1.2"
    pify "^2.0.0"
    pinkie-promise "^2.0.0"

path-type@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/path-type/-/path-type-2.0.0.tgz#f012ccb8415b7096fc2daa1054c3d72389594c73"
  dependencies:
    pify "^2.0.0"

pbkdf2@^3.0.3, pbkdf2@^3.0.9:
  version "3.0.16"
  resolved "https://registry.yarnpkg.com/pbkdf2/-/pbkdf2-3.0.16.tgz#7404208ec6b01b62d85bf83853a8064f8d9c2a5c"
  dependencies:
    create-hash "^1.1.2"
    create-hmac "^1.1.4"
    ripemd160 "^2.0.1"
    safe-buffer "^5.0.1"
    sha.js "^2.4.8"

performance-now@^2.1.0:
  version "2.1.0"
  resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"

pify@^2.0.0:
  version "2.3.0"
  resolved "https://registry.yarnpkg.com/pify/-/pify-2.3.0.tgz#ed141a6ac043a849ea588498e7dca8b15330e90c"

pinkie-promise@^2.0.0:
  version "2.0.1"
  resolved "https://registry.yarnpkg.com/pinkie-promise/-/pinkie-promise-2.0.1.tgz#2135d6dfa7a358c069ac9b178776288228450ffa"
  dependencies:
    pinkie "^2.0.0"

pinkie@^2.0.0:
  version "2.0.4"
  resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"

pkg-dir@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-1.0.0.tgz#7a4b508a8d5bb2d629d447056ff4e9c9314cf3d4"
  dependencies:
    find-up "^1.0.0"

process-nextick-args@~2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.0.tgz#a37d732f4271b4ab1ad070d35508e8290788ffaa"

process@~0.5.1:
  version "0.5.2"
  resolved "https://registry.yarnpkg.com/process/-/process-0.5.2.tgz#1638d8a8e34c2f440a91db95ab9aeb677fc185cf"

prr@~1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/prr/-/prr-1.0.1.tgz#d3fc114ba06995a45ec6893f484ceb1d78f5f476"

punycode@^1.4.1:
  version "1.4.1"
  resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"

qs@~6.5.1:
  version "6.5.2"
  resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"

randombytes@^2.0.1:
  version "2.0.6"
  resolved "https://registry.yarnpkg.com/randombytes/-/randombytes-2.0.6.tgz#d302c522948588848a8d300c932b44c24231da80"
  dependencies:
    safe-buffer "^5.1.0"

read-pkg-up@^1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/read-pkg-up/-/read-pkg-up-1.0.1.tgz#9d63c13276c065918d57f002a57f40a1b643fb02"
  dependencies:
    find-up "^1.0.0"
    read-pkg "^1.0.0"

read-pkg-up@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/read-pkg-up/-/read-pkg-up-2.0.0.tgz#6b72a8048984e0c41e79510fd5e9fa99b3b549be"
  dependencies:
    find-up "^2.0.0"
    read-pkg "^2.0.0"

read-pkg@^1.0.0:
  version "1.1.0"
  resolved "https://registry.yarnpkg.com/read-pkg/-/read-pkg-1.1.0.tgz#f5ffaa5ecd29cb31c0474bca7d756b6bb29e3f28"
  dependencies:
    load-json-file "^1.0.0"
    normalize-package-data "^2.3.2"
    path-type "^1.0.0"

read-pkg@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/read-pkg/-/read-pkg-2.0.0.tgz#8ef1c0623c6a6db0dc6713c4bfac46332b2368f8"
  dependencies:
    load-json-file "^2.0.0"
    normalize-package-data "^2.3.2"
    path-type "^2.0.0"

readable-stream@^1.0.33:
  version "1.1.14"
  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.1.14.tgz#7cf4c54ef648e3813084c636dd2079e166c081d9"
  dependencies:
    core-util-is "~1.0.0"
    inherits "~2.0.1"
    isarray "0.0.1"
    string_decoder "~0.10.x"

readable-stream@^2.0.0:
  version "2.3.6"
  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.6.tgz#b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf"
  dependencies:
    core-util-is "~1.0.0"
    inherits "~2.0.3"
    isarray "~1.0.0"
    process-nextick-args "~2.0.0"
    safe-buffer "~5.1.1"
    string_decoder "~1.1.1"
    util-deprecate "~1.0.1"

readable-stream@~1.0.15:
  version "1.0.34"
  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.0.34.tgz#125820e34bc842d2f2aaafafe4c2916ee32c157c"
  dependencies:
    core-util-is "~1.0.0"
    inherits "~2.0.1"
    isarray "0.0.1"
    string_decoder "~0.10.x"

request@^2.67.0:
  version "2.85.0"
  resolved "https://registry.yarnpkg.com/request/-/request-2.85.0.tgz#5a03615a47c61420b3eb99b7dba204f83603e1fa"
  dependencies:
    aws-sign2 "~0.7.0"
    aws4 "^1.6.0"
    caseless "~0.12.0"
    combined-stream "~1.0.5"
    extend "~3.0.1"
    forever-agent "~0.6.1"
    form-data "~2.3.1"
    har-validator "~5.0.3"
    hawk "~6.0.2"
    http-signature "~1.2.0"
    is-typedarray "~1.0.0"
    isstream "~0.1.2"
    json-stringify-safe "~5.0.1"
    mime-types "~2.1.17"
    oauth-sign "~0.8.2"
    performance-now "^2.1.0"
    qs "~6.5.1"
    safe-buffer "^5.1.1"
    stringstream "~0.0.5"
    tough-cookie "~2.3.3"
    tunnel-agent "^0.6.0"
    uuid "^3.1.0"

require-directory@^2.1.1:
  version "2.1.1"
  resolved "https://registry.yarnpkg.com/require-directory/-/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42"

require-from-string@^1.1.0:
  version "1.2.1"
  resolved "https://registry.yarnpkg.com/require-from-string/-/require-from-string-1.2.1.tgz#529c9ccef27380adfec9a2f965b649bbee636418"

require-main-filename@^1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-1.0.1.tgz#97f717b69d48784f5f526a6c5aa8ffdda055a4d1"

resolve@^1.3.3, resolve@^1.5.0:
  version "1.7.1"
  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.7.1.tgz#aadd656374fd298aee895bc026b8297418677fd3"
  dependencies:
    path-parse "^1.0.5"

resolve@~1.5.0:
  version "1.5.0"
  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.5.0.tgz#1f09acce796c9a762579f31b2c1cc4c3cddf9f36"
  dependencies:
    path-parse "^1.0.5"

resumer@~0.0.0:
  version "0.0.0"
  resolved "https://registry.yarnpkg.com/resumer/-/resumer-0.0.0.tgz#f1e8f461e4064ba39e82af3cdc2a8c893d076759"
  dependencies:
    through "~2.3.4"

rimraf@^2.2.8:
  version "2.6.2"
  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.2.tgz#2ed8150d24a16ea8651e6d6ef0f47c4158ce7a36"
  dependencies:
    glob "^7.0.5"

ripemd160@^2.0.0, ripemd160@^2.0.1:
  version "2.0.2"
  resolved "https://registry.yarnpkg.com/ripemd160/-/ripemd160-2.0.2.tgz#a1c1a6f624751577ba5d07914cbc92850585890c"
  dependencies:
    hash-base "^3.0.0"
    inherits "^2.0.1"

rlp@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/rlp/-/rlp-2.0.0.tgz#9db384ff4b89a8f61563d92395d8625b18f3afb0"

rustbn.js@~0.1.1:
  version "0.1.2"
  resolved "https://registry.yarnpkg.com/rustbn.js/-/rustbn.js-0.1.2.tgz#979fa0f9562216dd667c9d2cd179ae5d13830eff"

safe-buffer@^5.0.1, safe-buffer@^5.1.0, safe-buffer@^5.1.1, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
  version "5.1.2"
  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"

"safer-buffer@>= 2.1.2 < 3":
  version "2.1.2"
  resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"

scrypt.js@^0.2.0:
  version "0.2.0"
  resolved "https://registry.yarnpkg.com/scrypt.js/-/scrypt.js-0.2.0.tgz#af8d1465b71e9990110bedfc593b9479e03a8ada"
  dependencies:
    scrypt "^6.0.2"
    scryptsy "^1.2.1"

scrypt@^6.0.2:
  version "6.0.3"
  resolved "https://registry.yarnpkg.com/scrypt/-/scrypt-6.0.3.tgz#04e014a5682b53fa50c2d5cce167d719c06d870d"
  dependencies:
    nan "^2.0.8"

scryptsy@^1.2.1:
  version "1.2.1"
  resolved "https://registry.yarnpkg.com/scryptsy/-/scryptsy-1.2.1.tgz#a3225fa4b2524f802700761e2855bdf3b2d92163"
  dependencies:
    pbkdf2 "^3.0.3"

secp256k1@^3.0.1:
  version "3.5.0"
  resolved "https://registry.yarnpkg.com/secp256k1/-/secp256k1-3.5.0.tgz#677d3b8a8e04e1a5fa381a1ae437c54207b738d0"
  dependencies:
    bindings "^1.2.1"
    bip66 "^1.1.3"
    bn.js "^4.11.3"
    create-hash "^1.1.2"
    drbg.js "^1.0.1"
    elliptic "^6.2.3"
    nan "^2.2.1"
    safe-buffer "^5.1.0"

semaphore@>=1.0.1, semaphore@^1.0.3:
  version "1.1.0"
  resolved "https://registry.yarnpkg.com/semaphore/-/semaphore-1.1.0.tgz#aaad8b86b20fe8e9b32b16dc2ee682a8cd26a8aa"

"semver@2 || 3 || 4 || 5", semver@^5.3.0:
  version "5.5.0"
  resolved "https://registry.yarnpkg.com/semver/-/semver-5.5.0.tgz#dc4bbc7a6ca9d916dee5d43516f0092b58f7b8ab"

semver@5.3.0:
  version "5.3.0"
  resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"

semver@~5.4.1:
  version "5.4.1"
  resolved "https://registry.yarnpkg.com/semver/-/semver-5.4.1.tgz#e059c09d8571f0540823733433505d3a2f00b18e"

set-blocking@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"

sha.js@^2.4.0, sha.js@^2.4.8:
  version "2.4.11"
  resolved "https://registry.yarnpkg.com/sha.js/-/sha.js-2.4.11.tgz#37a5cf0b81ecbc6943de109ba2960d1b26584ae7"
  dependencies:
    inherits "^2.0.1"
    safe-buffer "^5.0.1"

sha3@^1.1.0:
  version "1.2.2"
  resolved "https://registry.yarnpkg.com/sha3/-/sha3-1.2.2.tgz#a66c5098de4c25bc88336ec8b4817d005bca7ba9"
  dependencies:
    nan "2.10.0"

sntp@2.x.x:
  version "2.1.0"
  resolved "https://registry.yarnpkg.com/sntp/-/sntp-2.1.0.tgz#2c6cec14fedc2222739caf9b5c3d85d1cc5a2cc8"
  dependencies:
    hoek "4.x.x"

solc@0.4.21, solc@^0.4.2:
  version "0.4.21"
  resolved "https://registry.yarnpkg.com/solc/-/solc-0.4.21.tgz#6a7ecd505bfa0fc268330d5de6b9ae65c8c68264"
  dependencies:
    fs-extra "^0.30.0"
    memorystream "^0.3.1"
    require-from-string "^1.1.0"
    semver "^5.3.0"
    yargs "^4.7.1"

spdx-correct@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/spdx-correct/-/spdx-correct-3.0.0.tgz#05a5b4d7153a195bc92c3c425b69f3b2a9524c82"
  dependencies:
    spdx-expression-parse "^3.0.0"
    spdx-license-ids "^3.0.0"

spdx-exceptions@^2.1.0:
  version "2.1.0"
  resolved "https://registry.yarnpkg.com/spdx-exceptions/-/spdx-exceptions-2.1.0.tgz#2c7ae61056c714a5b9b9b2b2af7d311ef5c78fe9"

spdx-expression-parse@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/spdx-expression-parse/-/spdx-expression-parse-3.0.0.tgz#99e119b7a5da00e05491c9fa338b7904823b41d0"
  dependencies:
    spdx-exceptions "^2.1.0"
    spdx-license-ids "^3.0.0"

spdx-license-ids@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/spdx-license-ids/-/spdx-license-ids-3.0.0.tgz#7a7cd28470cc6d3a1cfe6d66886f6bc430d3ac87"

sshpk@^1.7.0:
  version "1.14.1"
  resolved "https://registry.yarnpkg.com/sshpk/-/sshpk-1.14.1.tgz#130f5975eddad963f1d56f92b9ac6c51fa9f83eb"
  dependencies:
    asn1 "~0.2.3"
    assert-plus "^1.0.0"
    dashdash "^1.12.0"
    getpass "^0.1.1"
  optionalDependencies:
    bcrypt-pbkdf "^1.0.0"
    ecc-jsbn "~0.1.1"
    jsbn "~0.1.0"
    tweetnacl "~0.14.0"

string-width@^1.0.1:
  version "1.0.2"
  resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
  dependencies:
    code-point-at "^1.0.0"
    is-fullwidth-code-point "^1.0.0"
    strip-ansi "^3.0.0"

string.prototype.trim@~1.1.2:
  version "1.1.2"
  resolved "https://registry.yarnpkg.com/string.prototype.trim/-/string.prototype.trim-1.1.2.tgz#d04de2c89e137f4d7d206f086b5ed2fae6be8cea"
  dependencies:
    define-properties "^1.1.2"
    es-abstract "^1.5.0"
    function-bind "^1.0.2"

string_decoder@~0.10.x:
  version "0.10.31"
  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-0.10.31.tgz#62e203bc41766c6c28c9fc84301dab1c5310fa94"

string_decoder@~1.1.1:
  version "1.1.1"
  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.1.1.tgz#9cf1611ba62685d7030ae9e4ba34149c3af03fc8"
  dependencies:
    safe-buffer "~5.1.0"

stringstream@~0.0.5:
  version "0.0.5"
  resolved "https://registry.yarnpkg.com/stringstream/-/stringstream-0.0.5.tgz#4e484cd4de5a0bbbee18e46307710a8a81621878"

strip-ansi@^3.0.0, strip-ansi@^3.0.1:
  version "3.0.1"
  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-3.0.1.tgz#6a385fb8853d952d5ff05d0e8aaf94278dc63dcf"
  dependencies:
    ansi-regex "^2.0.0"

strip-bom@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-2.0.0.tgz#6219a85616520491f35788bdbf1447a99c7e6b0e"
  dependencies:
    is-utf8 "^0.2.0"

strip-bom@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-3.0.0.tgz#2334c18e9c759f7bdd56fdef7e9ae3d588e68ed3"

strip-hex-prefix@1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/strip-hex-prefix/-/strip-hex-prefix-1.0.0.tgz#0c5f155fef1151373377de9dbb588da05500e36f"
  dependencies:
    is-hex-prefixed "1.0.0"

supports-color@3.1.2:
  version "3.1.2"
  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-3.1.2.tgz#72a262894d9d408b956ca05ff37b2ed8a6e2a2d5"
  dependencies:
    has-flag "^1.0.0"

tape@^4.4.0:
  version "4.9.0"
  resolved "https://registry.yarnpkg.com/tape/-/tape-4.9.0.tgz#855c08360395133709d34d3fbf9ef341eb73ca6a"
  dependencies:
    deep-equal "~1.0.1"
    defined "~1.0.0"
    for-each "~0.3.2"
    function-bind "~1.1.1"
    glob "~7.1.2"
    has "~1.0.1"
    inherits "~2.0.3"
    minimist "~1.2.0"
    object-inspect "~1.5.0"
    resolve "~1.5.0"
    resumer "~0.0.0"
    string.prototype.trim "~1.1.2"
    through "~2.3.8"

through@~2.3.4, through@~2.3.8:
  version "2.3.8"
  resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"

tough-cookie@~2.3.3:
  version "2.3.4"
  resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.3.4.tgz#ec60cee38ac675063ffc97a5c18970578ee83655"
  dependencies:
    punycode "^1.4.1"

trim@0.0.1:
  version "0.0.1"
  resolved "https://registry.yarnpkg.com/trim/-/trim-0.0.1.tgz#5858547f6b290757ee95cccc666fb50084c460dd"

truffle-hdwallet-provider@0.0.3:
  version "0.0.3"
  resolved "https://registry.yarnpkg.com/truffle-hdwallet-provider/-/truffle-hdwallet-provider-0.0.3.tgz#0e1de02104b73d3875e1cf7093305b4ea8a2d843"
  dependencies:
    bip39 "^2.2.0"
    ethereumjs-wallet "^0.6.0"
    web3 "^0.18.2"
    web3-provider-engine "^8.4.0"

truffle@4.1.4:
  version "4.1.4"
  resolved "https://registry.yarnpkg.com/truffle/-/truffle-4.1.4.tgz#733f92d558090f866180e8f46ed083aaae7c1146"
  dependencies:
    mocha "^3.4.2"
    original-require "^1.0.1"
    solc "0.4.21"

tunnel-agent@^0.6.0:
  version "0.6.0"
  resolved "https://registry.yarnpkg.com/tunnel-agent/-/tunnel-agent-0.6.0.tgz#27a5dea06b36b04a0a9966774b290868f0fc40fd"
  dependencies:
    safe-buffer "^5.0.1"

tweetnacl@^0.14.3, tweetnacl@~0.14.0:
  version "0.14.5"
  resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-0.14.5.tgz#5ae68177f192d4456269d108afa93ff8743f4f64"

unorm@^1.3.3:
  version "1.4.1"
  resolved "https://registry.yarnpkg.com/unorm/-/unorm-1.4.1.tgz#364200d5f13646ca8bcd44490271335614792300"

utf8@^2.1.1:
  version "2.1.2"
  resolved "https://registry.yarnpkg.com/utf8/-/utf8-2.1.2.tgz#1fa0d9270e9be850d9b05027f63519bf46457d96"

util-deprecate@~1.0.1:
  version "1.0.2"
  resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"

uuid@^2.0.1:
  version "2.0.3"
  resolved "https://registry.yarnpkg.com/uuid/-/uuid-2.0.3.tgz#67e2e863797215530dff318e5bf9dcebfd47b21a"

uuid@^3.1.0:
  version "3.2.1"
  resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.2.1.tgz#12c528bb9d58d0b9265d9a2f6f0fe8be17ff1f14"

validate-npm-package-license@^3.0.1:
  version "3.0.3"
  resolved "https://registry.yarnpkg.com/validate-npm-package-license/-/validate-npm-package-license-3.0.3.tgz#81643bcbef1bdfecd4623793dc4648948ba98338"
  dependencies:
    spdx-correct "^3.0.0"
    spdx-expression-parse "^3.0.0"

verror@1.10.0:
  version "1.10.0"
  resolved "https://registry.yarnpkg.com/verror/-/verror-1.10.0.tgz#3a105ca17053af55d6e270c1f8288682e18da400"
  dependencies:
    assert-plus "^1.0.0"
    core-util-is "1.0.2"
    extsprintf "^1.2.0"

web3-provider-engine@^8.4.0:
  version "8.6.1"
  resolved "https://registry.yarnpkg.com/web3-provider-engine/-/web3-provider-engine-8.6.1.tgz#4d86e19e30caaf97df351511ec0f60136e5b30eb"
  dependencies:
    async "^2.1.2"
    clone "^2.0.0"
    ethereumjs-block "^1.2.2"
    ethereumjs-tx "^1.2.0"
    ethereumjs-util "^5.0.1"
    ethereumjs-vm "^2.0.2"
    isomorphic-fetch "^2.2.0"
    request "^2.67.0"
    semaphore "^1.0.3"
    solc "^0.4.2"
    tape "^4.4.0"
    web3 "^0.16.0"
    xhr "^2.2.0"
    xtend "^4.0.1"

web3@^0.16.0:
  version "0.16.0"
  resolved "https://registry.yarnpkg.com/web3/-/web3-0.16.0.tgz#a4554175cd462943035b1f1d39432f741c6b6019"
  dependencies:
    bignumber.js "git+https://github.com/debris/bignumber.js#master"
    crypto-js "^3.1.4"
    utf8 "^2.1.1"
    xmlhttprequest "*"

web3@^0.18.2:
  version "0.18.4"
  resolved "https://registry.yarnpkg.com/web3/-/web3-0.18.4.tgz#81ec1784145491f2eaa8955b31c06049e07c5e7d"
  dependencies:
    bignumber.js "git+https://github.com/debris/bignumber.js.git#94d7146671b9719e00a09c29b01a691bc85048c2"
    crypto-js "^3.1.4"
    utf8 "^2.1.1"
    xhr2 "*"
    xmlhttprequest "*"

whatwg-fetch@>=0.10.0:
  version "2.0.4"
  resolved "https://registry.yarnpkg.com/whatwg-fetch/-/whatwg-fetch-2.0.4.tgz#dde6a5df315f9d39991aa17621853d720b85566f"

which-module@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/which-module/-/which-module-1.0.0.tgz#bba63ca861948994ff307736089e3b96026c2a4f"

window-size@^0.2.0:
  version "0.2.0"
  resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.2.0.tgz#b4315bb4214a3d7058ebeee892e13fa24d98b075"

wrap-ansi@^2.0.0:
  version "2.1.0"
  resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-2.1.0.tgz#d8fc3d284dd05794fe84973caecdd1cf824fdd85"
  dependencies:
    string-width "^1.0.1"
    strip-ansi "^3.0.1"

wrappy@1:
  version "1.0.2"
  resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"

xhr2@*:
  version "0.1.4"
  resolved "https://registry.yarnpkg.com/xhr2/-/xhr2-0.1.4.tgz#7f87658847716db5026323812f818cadab387a5f"

xhr@^2.2.0:
  version "2.4.1"
  resolved "https://registry.yarnpkg.com/xhr/-/xhr-2.4.1.tgz#ba982cced205ae5eec387169ac9dc77ca4853d38"
  dependencies:
    global "~4.3.0"
    is-function "^1.0.1"
    parse-headers "^2.0.0"
    xtend "^4.0.0"

xmlhttprequest@*:
  version "1.8.0"
  resolved "https://registry.yarnpkg.com/xmlhttprequest/-/xmlhttprequest-1.8.0.tgz#67fe075c5c24fef39f9d65f5f7b7fe75171968fc"

xor-libraries@0.1.0:
  version "0.1.0"
  resolved "https://registry.yarnpkg.com/xor-libraries/-/xor-libraries-0.1.0.tgz#ba1719556f2e9f914b9536bd64dc3b06817088b3"
  dependencies:
    openzeppelin-solidity "1.9.0"
    truffle "4.1.4"
    truffle-hdwallet-provider "0.0.3"

xtend@^4.0.0, xtend@^4.0.1, xtend@~4.0.0:
  version "4.0.1"
  resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"

xtend@~2.1.1:
  version "2.1.2"
  resolved "https://registry.yarnpkg.com/xtend/-/xtend-2.1.2.tgz#6efecc2a4dad8e6962c4901b337ce7ba87b5d28b"
  dependencies:
    object-keys "~0.4.0"

y18n@^3.2.1:
  version "3.2.1"
  resolved "https://registry.yarnpkg.com/y18n/-/y18n-3.2.1.tgz#6d15fba884c08679c0d77e88e7759e811e07fa41"

yargs-parser@^2.4.1:
  version "2.4.1"
  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-2.4.1.tgz#85568de3cf150ff49fa51825f03a8c880ddcc5c4"
  dependencies:
    camelcase "^3.0.0"
    lodash.assign "^4.0.6"

yargs@^4.7.1:
  version "4.8.1"
  resolved "https://registry.yarnpkg.com/yargs/-/yargs-4.8.1.tgz#c0c42924ca4aaa6b0e6da1739dfb216439f9ddc0"
  dependencies:
    cliui "^3.2.0"
    decamelize "^1.1.1"
    get-caller-file "^1.0.1"
    lodash.assign "^4.0.3"
    os-locale "^1.4.0"
    read-pkg-up "^1.0.1"
    require-directory "^2.1.1"
    require-main-filename "^1.0.1"
    set-blocking "^2.0.0"
    string-width "^1.0.1"
    which-module "^1.0.0"
    window-size "^0.2.0"
    y18n "^3.2.1"
    yargs-parser "^2.4.1"