diff --git a/package.json b/package.json
index e6919e6..bc983f9 100644
--- a/package.json
+++ b/package.json
@@ -54,8 +54,8 @@
     "jasmine-core": "2.5.2",
     "karma": "1.3.0",
     "karma-chrome-launcher": "2.0.0",
-    "karma-firefox-launcher": "1.0.0",
     "karma-coverage": "1.1.1",
+    "karma-firefox-launcher": "1.0.0",
     "karma-jasmine": "1.0.2",
     "karma-mocha-reporter": "^2.1.0",
     "karma-remap-coverage": "~0.1.2",
diff --git a/yarn.lock b/yarn.lock
index e76662e..3b444a6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,43 +2,43 @@
 # yarn lockfile v1
 
 
-"@angular/common@^2.1.2":
-  version "2.4.1"
-  resolved "https://registry.yarnpkg.com/@angular/common/-/common-2.4.1.tgz#a70167430574959c3423ac96ebdec98032d3500d"
+"@angular/common@^2.4.2":
+  version "2.4.3"
+  resolved "https://registry.yarnpkg.com/@angular/common/-/common-2.4.3.tgz#78d96bd2f8a1a105f635cd25e362ba5704b47f56"
 
-"@angular/compiler-cli@^2.1.2":
-  version "2.4.1"
-  resolved "https://registry.yarnpkg.com/@angular/compiler-cli/-/compiler-cli-2.4.1.tgz#9291504197a199fee2f48353d67431a1a9e40833"
+"@angular/compiler-cli@^2.4.2":
+  version "2.4.3"
+  resolved "https://registry.yarnpkg.com/@angular/compiler-cli/-/compiler-cli-2.4.3.tgz#8339c2f428d29df3ea0eac17f08d296fc87eb160"
   dependencies:
-    "@angular/tsc-wrapped" "0.5.0"
+    "@angular/tsc-wrapped" "0.5.1"
     minimist "^1.2.0"
     reflect-metadata "^0.1.2"
 
-"@angular/compiler@^2.1.2":
-  version "2.4.1"
-  resolved "https://registry.yarnpkg.com/@angular/compiler/-/compiler-2.4.1.tgz#62b4fbfc53c934bd5def78db594cbf245b3f446a"
+"@angular/compiler@^2.4.2":
+  version "2.4.3"
+  resolved "https://registry.yarnpkg.com/@angular/compiler/-/compiler-2.4.3.tgz#76a41916f90eda66643107740c4a9ae45cb7a6c1"
 
-"@angular/core@^2.1.2":
-  version "2.4.1"
-  resolved "https://registry.yarnpkg.com/@angular/core/-/core-2.4.1.tgz#3a6d2dc7fd86fdebe4febae7eb28abad7d04c76a"
+"@angular/core@^2.4.2":
+  version "2.4.3"
+  resolved "https://registry.yarnpkg.com/@angular/core/-/core-2.4.3.tgz#a72a13bb9f01659b8388558cd6e3a570a8434b1c"
 
-"@angular/platform-browser-dynamic@^2.1.2":
-  version "2.4.1"
-  resolved "https://registry.yarnpkg.com/@angular/platform-browser-dynamic/-/platform-browser-dynamic-2.4.1.tgz#5fb72038f76c1e3646cea95f5b4722d67a4419dd"
+"@angular/platform-browser-dynamic@^2.4.2":
+  version "2.4.3"
+  resolved "https://registry.yarnpkg.com/@angular/platform-browser-dynamic/-/platform-browser-dynamic-2.4.3.tgz#d65cc9bc4487e2a86e2c6f6641c711fccfa90c5a"
 
-"@angular/platform-browser@^2.1.2":
-  version "2.4.1"
-  resolved "https://registry.yarnpkg.com/@angular/platform-browser/-/platform-browser-2.4.1.tgz#4eaa829b450be34f0029796b6c3b99e27d3d5740"
+"@angular/platform-browser@^2.4.2":
+  version "2.4.3"
+  resolved "https://registry.yarnpkg.com/@angular/platform-browser/-/platform-browser-2.4.3.tgz#eba8588d2fffc39d0b85a9180c297d9ca2f1f3a4"
 
-"@angular/platform-server@^2.1.2":
-  version "2.4.1"
-  resolved "https://registry.yarnpkg.com/@angular/platform-server/-/platform-server-2.4.1.tgz#9e5e427b8226d1a073949effea00a4df352682de"
+"@angular/platform-server@^2.4.2":
+  version "2.4.3"
+  resolved "https://registry.yarnpkg.com/@angular/platform-server/-/platform-server-2.4.3.tgz#207af33919733696976b29bfc03c265a551dd05f"
   dependencies:
     parse5 "^2.2.1"
 
-"@angular/tsc-wrapped@0.5.0":
-  version "0.5.0"
-  resolved "https://registry.yarnpkg.com/@angular/tsc-wrapped/-/tsc-wrapped-0.5.0.tgz#e50f81af02c6817dcaba22032e49ba8060d628b4"
+"@angular/tsc-wrapped@0.5.1":
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/@angular/tsc-wrapped/-/tsc-wrapped-0.5.1.tgz#7a69bec999eef41903dddaaccdc862cfcface52c"
   dependencies:
     tsickle "^0.2"
 
@@ -106,8 +106,8 @@ after@0.8.1:
   resolved "https://registry.yarnpkg.com/after/-/after-0.8.1.tgz#ab5d4fb883f596816d3515f8f791c0af486dd627"
 
 ajv@^4.7.0:
-  version "4.10.0"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.10.0.tgz#7ae6169180eb199192a8b9a19fd0f47fc9ac8764"
+  version "4.10.4"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.10.4.tgz#c0974dd00b3464984892d6010aa9c2c945933254"
   dependencies:
     co "^4.6.0"
     json-stable-stringify "^1.0.1"
@@ -129,8 +129,8 @@ ansi-escapes@^1.1.0:
   resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-1.4.0.tgz#d3a8a83b319aa67793662b13e761c7911422306e"
 
 ansi-regex@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.0.0.tgz#c5061b6e0ef8a81775e50f5d66151bf6bf371107"
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"
 
 ansi-styles@^2.2.1:
   version "2.2.1"
@@ -214,8 +214,8 @@ asap@^2.0.0:
   resolved "https://registry.yarnpkg.com/asap/-/asap-2.0.5.tgz#522765b50c3510490e52d7dcfe085ef9ba96958f"
 
 asn1.js@^4.0.0:
-  version "4.9.0"
-  resolved "https://registry.yarnpkg.com/asn1.js/-/asn1.js-4.9.0.tgz#f71a1243f3e79d46d7b07d7fbf4824ee73af054a"
+  version "4.9.1"
+  resolved "https://registry.yarnpkg.com/asn1.js/-/asn1.js-4.9.1.tgz#48ba240b45a9280e94748990ba597d216617fd40"
   dependencies:
     bn.js "^4.0.0"
     inherits "^2.0.1"
@@ -247,16 +247,16 @@ async@1.x, async@^1.3.0, async@^1.4.0:
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
 
-async@2.0.0-rc.4:
-  version "2.0.0-rc.4"
-  resolved "https://registry.yarnpkg.com/async/-/async-2.0.0-rc.4.tgz#9b7f60724c17962a973f787419e0ebc5571dbad8"
-  dependencies:
-    lodash "^4.3.0"
-
 async@^0.9.0, async@~0.9.0:
   version "0.9.2"
   resolved "https://registry.yarnpkg.com/async/-/async-0.9.2.tgz#aea74d5e61c1f899613bf64bda66d4c78f2fd17d"
 
+async@^2.1.2:
+  version "2.1.4"
+  resolved "https://registry.yarnpkg.com/async/-/async-2.1.4.tgz#2d2160c7788032e4dd6cbe2502f1f9a2c8f6cde4"
+  dependencies:
+    lodash "^4.14.0"
+
 async@~0.2.6:
   version "0.2.10"
   resolved "https://registry.yarnpkg.com/async/-/async-0.2.10.tgz#b6bbe0b0674b9d719708ca38de8c237cb526c3d1"
@@ -343,8 +343,8 @@ block-stream@*:
     inherits "~2.0.0"
 
 bluebird@^3.3.0:
-  version "3.4.6"
-  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.4.6.tgz#01da8d821d87813d158967e743d5fe6c62cf8c0f"
+  version "3.4.7"
+  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.4.7.tgz#f72d760be09b7f76d08ed8fae98b289a8d05fab3"
 
 bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.1.1, bn.js@^4.4.0:
   version "4.11.6"
@@ -467,9 +467,9 @@ builtin-modules@^1.0.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f"
 
-builtin-status-codes@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/builtin-status-codes/-/builtin-status-codes-2.0.0.tgz#6f22003baacf003ccd287afe6872151fddc58579"
+builtin-status-codes@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/builtin-status-codes/-/builtin-status-codes-3.0.0.tgz#85982878e21b98e1c66425e03d0174788f569ee8"
 
 bytes@2.4.0:
   version "2.4.0"
@@ -1109,15 +1109,15 @@ extsprintf@1.0.2:
   resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.0.2.tgz#e1080e0658e300b06294990cc70e1502235fd550"
 
 fancy-log@^1.1.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/fancy-log/-/fancy-log-1.2.0.tgz#d5a51b53e9ab22ca07d558f2b67ae55fdb5fcbd8"
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/fancy-log/-/fancy-log-1.3.0.tgz#45be17d02bb9917d60ccffd4995c999e6c8c9948"
   dependencies:
     chalk "^1.1.1"
     time-stamp "^1.0.0"
 
 fast-levenshtein@~2.0.4:
-  version "2.0.5"
-  resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.5.tgz#bd33145744519ab1c36c3ee9f31f08e9079b67f2"
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
 
 fastparse@^1.1.1:
   version "1.1.1"
@@ -1225,8 +1225,8 @@ fs.realpath@^1.0.0:
   resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
 
 fsevents@^1.0.0:
-  version "1.0.15"
-  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.0.15.tgz#fa63f590f3c2ad91275e4972a6cea545fb0aae44"
+  version "1.0.17"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.0.17.tgz#8537f3f12272678765b4fd6528c0f1f66f8f4558"
   dependencies:
     nan "^2.3.0"
     node-pre-gyp "^0.6.29"
@@ -1297,8 +1297,8 @@ getpass@^0.1.1:
     assert-plus "^1.0.0"
 
 git-head@^1.2.1:
-  version "1.17.0"
-  resolved "https://registry.yarnpkg.com/git-head/-/git-head-1.17.0.tgz#8714f83b8db7366b3f0f328aec5b5a4ec6ed71fb"
+  version "1.18.0"
+  resolved "https://registry.yarnpkg.com/git-head/-/git-head-1.18.0.tgz#350e1c51a01ab98fb49971fdba39fe92fcc5cf6b"
   dependencies:
     git-refs "^1.1.3"
 
@@ -1694,8 +1694,8 @@ isarray@1.0.0, isarray@^1.0.0, isarray@~1.0.0:
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
 
 isbinaryfile@^3.0.0:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/isbinaryfile/-/isbinaryfile-3.0.1.tgz#6e99573675372e841a0520c036b41513d783e79e"
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/isbinaryfile/-/isbinaryfile-3.0.2.tgz#4a3e974ec0cba9004d3fc6cde7209ea69368a621"
 
 isexe@^1.1.1:
   version "1.1.2"
@@ -1837,10 +1837,10 @@ karma-mocha-reporter@^2.1.0:
     chalk "1.1.3"
 
 karma-remap-coverage@~0.1.2:
-  version "0.1.3"
-  resolved "https://registry.yarnpkg.com/karma-remap-coverage/-/karma-remap-coverage-0.1.3.tgz#6d79d1021e52a28524ca04697cb2b2a601d18e09"
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/karma-remap-coverage/-/karma-remap-coverage-0.1.4.tgz#29feff25aa159655cc347586bcf4a200591b3b28"
   dependencies:
-    remap-istanbul "^0.8.0"
+    remap-istanbul "0.8.4"
 
 karma-sourcemap-loader@^0.3.7:
   version "0.3.7"
@@ -2065,7 +2065,7 @@ lodash.templatesettings@^3.0.0:
     lodash._reinterpolate "^3.0.0"
     lodash.escape "^3.0.0"
 
-lodash@4.15.0, lodash@^4.13.1, lodash@^4.3.0, lodash@^4.5.0:
+lodash@4.15.0, lodash@^4.13.1, lodash@^4.14.0, lodash@^4.3.0, lodash@^4.5.0:
   version "4.15.0"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.15.0.tgz#3162391d8f0140aa22cf8f6b3c34d6b7f63d3aa9"
 
@@ -2169,15 +2169,15 @@ mime-db@~1.12.0:
   version "1.12.0"
   resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.12.0.tgz#3d0c63180f458eb10d325aaa37d7c58ae312e9d7"
 
-mime-db@~1.25.0:
-  version "1.25.0"
-  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.25.0.tgz#c18dbd7c73a5dbf6f44a024dc0d165a1e7b1c392"
+mime-db@~1.26.0:
+  version "1.26.0"
+  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.26.0.tgz#eaffcd0e4fc6935cf8134da246e2e6c35305adff"
 
 mime-types@^2.1.12, mime-types@~2.1.13, mime-types@~2.1.7:
-  version "2.1.13"
-  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.13.tgz#e07aaa9c6c6b9a7ca3012c69003ad25a39e92a88"
+  version "2.1.14"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.14.tgz#f7ef7d97583fcaf3b7d282b6f8b5679dab1e94ee"
   dependencies:
-    mime-db "~1.25.0"
+    mime-db "~1.26.0"
 
 mime-types@~2.0.4:
   version "2.0.14"
@@ -2385,8 +2385,8 @@ oauth-sign@~0.8.1:
   resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.8.2.tgz#46a6ab7f0aead8deae9ec0565780b7d4efeb9d43"
 
 object-assign@4.x.x, object-assign@^4.0.1, object-assign@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.0.tgz#7a3b3d0e98063d43f4c03f2e8ae6cd51a86883a0"
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
 
 object-assign@^3.0.0:
   version "3.0.0"
@@ -2807,7 +2807,7 @@ regjsparser@^0.1.4:
   dependencies:
     jsesc "~0.5.0"
 
-remap-istanbul@^0.8.0:
+remap-istanbul@0.8.4:
   version "0.8.4"
   resolved "https://registry.yarnpkg.com/remap-istanbul/-/remap-istanbul-0.8.4.tgz#b4bfdfdbc90efa635e9a28b1f4a116e22c8c2697"
   dependencies:
@@ -2940,8 +2940,8 @@ rx@^4.1.0:
   resolved "https://registry.yarnpkg.com/rx/-/rx-4.1.0.tgz#a5f13ff79ef3b740fe30aa803fb09f98805d4782"
 
 rxjs@^5.0.0-beta.12:
-  version "5.0.1"
-  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-5.0.1.tgz#3a69bdf9f0ca0a986303370d4708f72bdfac8356"
+  version "5.0.3"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-5.0.3.tgz#fc8bdf464ebf938812748e4196788f392fef9754"
   dependencies:
     symbol-observable "^1.0.1"
 
@@ -3069,9 +3069,9 @@ socket.io@1.4.7:
     socket.io-client "1.4.6"
     socket.io-parser "2.2.6"
 
-source-list-map@~0.1.0:
-  version "0.1.7"
-  resolved "https://registry.yarnpkg.com/source-list-map/-/source-list-map-0.1.7.tgz#d4b5ce2a46535c72c7e8527c71a77d250618172e"
+source-list-map@~0.1.7:
+  version "0.1.8"
+  resolved "https://registry.yarnpkg.com/source-list-map/-/source-list-map-0.1.8.tgz#c550b2ab5427f6b3f21f5afead88c4f5587b2106"
 
 source-map-loader@0.1.5:
   version "0.1.5"
@@ -3082,8 +3082,8 @@ source-map-loader@0.1.5:
     source-map "~0.1.33"
 
 source-map-support@^0.4.0, source-map-support@^0.4.2:
-  version "0.4.7"
-  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.4.7.tgz#7a7988e0e66241c778c78dd179199bb6bcd35bd6"
+  version "0.4.9"
+  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.4.9.tgz#45eaa04f067e049d987b27599ed014a37750aaff"
   dependencies:
     source-map "^0.5.3"
 
@@ -3145,8 +3145,8 @@ sprintf-js@^1.0.3, sprintf-js@~1.0.2:
   resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
 
 sshpk@^1.7.0:
-  version "1.10.1"
-  resolved "https://registry.yarnpkg.com/sshpk/-/sshpk-1.10.1.tgz#30e1a5d329244974a1af61511339d595af6638b0"
+  version "1.10.2"
+  resolved "https://registry.yarnpkg.com/sshpk/-/sshpk-1.10.2.tgz#d5a804ce22695515638e798dbe23273de070a5fa"
   dependencies:
     asn1 "~0.2.3"
     assert-plus "^1.0.0"
@@ -3177,10 +3177,10 @@ stream-combiner@~0.0.4:
     duplexer "~0.1.1"
 
 stream-http@^2.3.1:
-  version "2.5.0"
-  resolved "https://registry.yarnpkg.com/stream-http/-/stream-http-2.5.0.tgz#585eee513217ed98fe199817e7313b6f772a6802"
+  version "2.6.2"
+  resolved "https://registry.yarnpkg.com/stream-http/-/stream-http-2.6.2.tgz#bdfe40d2ee9262eb6bf2255bb3ad0ec0cdd6526d"
   dependencies:
-    builtin-status-codes "^2.0.0"
+    builtin-status-codes "^3.0.0"
     inherits "^2.0.1"
     readable-stream "^2.1.0"
     to-arraybuffer "^1.0.0"
@@ -3237,8 +3237,8 @@ supports-color@^2.0.0:
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
 
 supports-color@^3.1.0:
-  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-3.1.2.tgz#72a262894d9d408b956ca05ff37b2ed8a6e2a2d5"
+  version "3.2.3"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-3.2.3.tgz#65ac0504b3954171d8a64946b2ae3cbb8a5f54f6"
   dependencies:
     has-flag "^1.0.0"
 
@@ -3247,8 +3247,8 @@ symbol-observable@^1.0.1:
   resolved "https://registry.yarnpkg.com/symbol-observable/-/symbol-observable-1.0.4.tgz#29bf615d4aa7121bdd898b22d4b3f9bc4e2aa03d"
 
 tapable@^0.2.3, tapable@~0.2.3:
-  version "0.2.5"
-  resolved "https://registry.yarnpkg.com/tapable/-/tapable-0.2.5.tgz#1ff6ce7ade58e734ca9bfe36ba342304b377a4d0"
+  version "0.2.6"
+  resolved "https://registry.yarnpkg.com/tapable/-/tapable-0.2.6.tgz#206be8e188860b514425375e6f1ae89bfb01fd8d"
 
 tar-pack@~3.3.0:
   version "3.3.0"
@@ -3327,8 +3327,8 @@ ts-helpers@1.1.2:
   resolved "https://registry.yarnpkg.com/ts-helpers/-/ts-helpers-1.1.2.tgz#fc69be9f1f3baed01fb1a0ef8d4cfe748814d835"
 
 tsickle@^0.2:
-  version "0.2.3"
-  resolved "https://registry.yarnpkg.com/tsickle/-/tsickle-0.2.3.tgz#3e7d3ff74bbecdadc011cfd747f991dcfd6503af"
+  version "0.2.4"
+  resolved "https://registry.yarnpkg.com/tsickle/-/tsickle-0.2.4.tgz#98f4837bf45eb142a90fec751f8e30c6a5bc7c06"
   dependencies:
     minimist "^1.2.0"
     mkdirp "^0.5.1"
@@ -3499,10 +3499,10 @@ walk@^2.3.9:
     foreachasync "^3.0.0"
 
 watchpack@^1.0.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.1.0.tgz#42d44627464a2fadffc9308c0f7562cfde795f24"
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.2.0.tgz#15d4620f1e7471f13fcb551d5c030d2c3eb42dbb"
   dependencies:
-    async "2.0.0-rc.4"
+    async "^2.1.2"
     chokidar "^1.4.3"
     graceful-fs "^4.1.2"
 
@@ -3516,10 +3516,10 @@ webpack-dev-middleware@^1.0.11:
     range-parser "^1.0.3"
 
 webpack-sources@^0.1.0:
-  version "0.1.3"
-  resolved "https://registry.yarnpkg.com/webpack-sources/-/webpack-sources-0.1.3.tgz#15ce2fb79d0a1da727444ba7c757bf164294f310"
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/webpack-sources/-/webpack-sources-0.1.4.tgz#ccc2c817e08e5fa393239412690bb481821393cd"
   dependencies:
-    source-list-map "~0.1.0"
+    source-list-map "~0.1.7"
     source-map "~0.5.3"
 
 webpack@2.1.0-beta.25:
@@ -3571,8 +3571,8 @@ window-size@^0.2.0:
   resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.2.0.tgz#b4315bb4214a3d7058ebeee892e13fa24d98b075"
 
 word-wrap@^1.0.3:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/word-wrap/-/word-wrap-1.1.0.tgz#356153d61d10610d600785c5d701288e0ae764a6"
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/word-wrap/-/word-wrap-1.2.0.tgz#ee971b6b7ce9ecae73a4b89a1cfdaa48dcf38ce7"
 
 wordwrap@0.0.2:
   version "0.0.2"
@@ -3656,5 +3656,5 @@ yeast@0.1.2:
   resolved "https://registry.yarnpkg.com/yeast/-/yeast-0.1.2.tgz#008e06d8094320c372dbc2f8ed76a0ca6c8ac419"
 
 zone.js@^0.7.2:
-  version "0.7.4"
-  resolved "https://registry.yarnpkg.com/zone.js/-/zone.js-0.7.4.tgz#0e624fe5b724450ee433495deff15c02b3908ee0"
+  version "0.7.5"
+  resolved "https://registry.yarnpkg.com/zone.js/-/zone.js-0.7.5.tgz#bca7cce46ba3216e8631cff36591c4e62cb27104"