chore(greenkeeper): Downgrade angular to 4.x so builds are compatible with ng4 or ng5

Author: christopherthielen

package.json

@@ -59,14 +59,14 @@
     "@angular/router": "^4.0.0 || ^5.0.0"
   },
   "devDependencies": {
-    "@angular/common": "^5.1.2",
-    "@angular/compiler": "^5.1.2",
-    "@angular/compiler-cli": "^5.1.2",
-    "@angular/core": "^5.1.2",
-    "@angular/platform-browser": "^5.1.2",
-    "@angular/platform-browser-dynamic": "^5.1.2",
-    "@angular/platform-server": "^5.1.2",
-    "@angular/router": "^5.1.2",
+    "@angular/common": "^4.0.0",
+    "@angular/compiler": "^4.0.0",
+    "@angular/compiler-cli": "^4.0.0",
+    "@angular/core": "^4.0.0",
+    "@angular/platform-browser": "^4.0.0",
+    "@angular/platform-browser-dynamic": "^4.0.0",
+    "@angular/platform-server": "^4.0.0",
+    "@angular/router": "^4.0.0",
     "@types/jasmine": "^2.2.34",
     "@types/jquery": "^3.2.17",
     "@uirouter/publish-scripts": "2.0.8",

yarn.lock

@@ -2,59 +2,64 @@
 # yarn lockfile v1
 
 
-"@angular/common@^5.1.2":
-  version "5.1.2"
-  resolved "https://registry.yarnpkg.com/@angular/common/-/common-5.1.2.tgz#b2659161575d463bb8b3e30e37434b26d70366b4"
+"@angular/common@^4.0.0":
+  version "4.4.6"
+  resolved "https://registry.yarnpkg.com/@angular/common/-/common-4.4.6.tgz#4b81420724e0828a0e839b95a55eb1a7e83918f2"
   dependencies:
     tslib "^1.7.1"
 
-"@angular/compiler-cli@^5.1.2":
-  version "5.1.2"
-  resolved "https://registry.yarnpkg.com/@angular/compiler-cli/-/compiler-cli-5.1.2.tgz#70addc11b6528f087abe809f94acedecdfc9c8f6"
+"@angular/compiler-cli@^4.0.0":
+  version "4.4.6"
+  resolved "https://registry.yarnpkg.com/@angular/compiler-cli/-/compiler-cli-4.4.6.tgz#bafd3d1e260e99087eb9a8cf7532dbd603abb9b1"
   dependencies:
-    chokidar "^1.4.2"
+    "@angular/tsc-wrapped" "4.4.6"
     minimist "^1.2.0"
     reflect-metadata "^0.1.2"
-    tsickle "^0.25.5"
 
-"@angular/compiler@^5.1.2":
-  version "5.1.2"
-  resolved "https://registry.yarnpkg.com/@angular/compiler/-/compiler-5.1.2.tgz#4dfd0dd7fab39a14a1a104097c2f6af470ddabdb"
+"@angular/compiler@^4.0.0":
+  version "4.4.6"
+  resolved "https://registry.yarnpkg.com/@angular/compiler/-/compiler-4.4.6.tgz#2ee1faf25b757e1d128979074be7fae529b3bc20"
   dependencies:
     tslib "^1.7.1"
 
-"@angular/core@^5.1.2":
-  version "5.1.2"
-  resolved "https://registry.yarnpkg.com/@angular/core/-/core-5.1.2.tgz#751070c0f4e5a8c4e2170204e08eca06391b84b1"
+"@angular/core@^4.0.0":
+  version "4.4.6"
+  resolved "https://registry.yarnpkg.com/@angular/core/-/core-4.4.6.tgz#13031fd10dcfe438875419b38f21120958bc2354"
   dependencies:
     tslib "^1.7.1"
 
-"@angular/platform-browser-dynamic@^5.1.2":
-  version "5.1.2"
-  resolved "https://registry.yarnpkg.com/@angular/platform-browser-dynamic/-/platform-browser-dynamic-5.1.2.tgz#120d49ce16bcb91b8ac1c5e5c634fba592359ad7"
+"@angular/platform-browser-dynamic@^4.0.0":
+  version "4.4.6"
+  resolved "https://registry.yarnpkg.com/@angular/platform-browser-dynamic/-/platform-browser-dynamic-4.4.6.tgz#4d3d9a6a7bf2cf3de4058a615ae059eff641fa36"
   dependencies:
     tslib "^1.7.1"
 
-"@angular/platform-browser@^5.1.2":
-  version "5.1.2"
-  resolved "https://registry.yarnpkg.com/@angular/platform-browser/-/platform-browser-5.1.2.tgz#6faf926b9b41b6d54d873f3dcc4f31ad35fd0c38"
+"@angular/platform-browser@^4.0.0":
+  version "4.4.6"
+  resolved "https://registry.yarnpkg.com/@angular/platform-browser/-/platform-browser-4.4.6.tgz#a9839c547e1b654fa1d24a89780c8ba6ab8dcce0"
   dependencies:
     tslib "^1.7.1"
 
-"@angular/platform-server@^5.1.2":
-  version "5.1.2"
-  resolved "https://registry.yarnpkg.com/@angular/platform-server/-/platform-server-5.1.2.tgz#a6fc8a8a180c6a71c60f269e0f646c54de38e18b"
+"@angular/platform-server@^4.0.0":
+  version "4.4.6"
+  resolved "https://registry.yarnpkg.com/@angular/platform-server/-/platform-server-4.4.6.tgz#431248f4891a635c76ad15a17d03e9c87e1a3837"
   dependencies:
-    domino "^1.0.29"
+    parse5 "^3.0.1"
     tslib "^1.7.1"
     xhr2 "^0.1.4"
 
-"@angular/router@^5.1.2":
-  version "5.1.2"
-  resolved "https://registry.yarnpkg.com/@angular/router/-/router-5.1.2.tgz#1da8845478ca340e9c4b3d9da1d1a8ee796fda18"
+"@angular/router@^4.0.0":
+  version "4.4.6"
+  resolved "https://registry.yarnpkg.com/@angular/router/-/router-4.4.6.tgz#0f6ad29ae0ff8d2c9ea379bd320447217b7ec866"
   dependencies:
     tslib "^1.7.1"
 
+"@angular/[email protected]":
+  version "4.4.6"
+  resolved "https://registry.yarnpkg.com/@angular/tsc-wrapped/-/tsc-wrapped-4.4.6.tgz#16787cbbf50bdc7e738123b19c32527f244e178d"
+  dependencies:
+    tsickle "^0.21.0"
+
 "@types/[email protected]":
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/@types/fs-extra/-/fs-extra-4.0.0.tgz#1dd742ad5c9bce308f7a52d02ebc01421bc9102f"
@@ -1012,7 +1017,7 @@ chalk@^2.1.0:
     escape-string-regexp "^1.0.5"
     supports-color "^4.0.0"
 
-chokidar@^1.4.1, chokidar@^1.4.2, chokidar@^1.6.0, chokidar@^1.7.0:
+chokidar@^1.4.1, chokidar@^1.6.0, chokidar@^1.7.0:
   version "1.7.0"
   resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-1.7.0.tgz#798e689778151c8076b4b360e5edd28cda2bb468"
   dependencies:
@@ -1705,10 +1710,6 @@ domain-browser@^1.1.1, domain-browser@~1.1.0:
   version "1.1.7"
   resolved "https://registry.yarnpkg.com/domain-browser/-/domain-browser-1.1.7.tgz#867aa4b093faa05f1de08c06f4d7b21fdf8698bc"
 
-domino@^1.0.29:
-  version "1.0.30"
-  resolved "https://registry.yarnpkg.com/domino/-/domino-1.0.30.tgz#54a4154ecae968616680f8feba3cedff355c71f4"
-
 dot-prop@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/dot-prop/-/dot-prop-3.0.0.tgz#1b708af094a49c9a0e7dbcad790aba539dac1177"
@@ -4350,6 +4351,12 @@ parse-json@^4.0.0:
     error-ex "^1.3.1"
     json-parse-better-errors "^1.0.1"
 
+parse5@^3.0.1:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/parse5/-/parse5-3.0.3.tgz#042f792ffdd36851551cf4e9e066b3874ab45b5c"
+  dependencies:
+    "@types/node" "*"
+
 [email protected]:
   version "0.0.5"
   resolved "https://registry.yarnpkg.com/parseqs/-/parseqs-0.0.5.tgz#d5208a3738e46766e291ba2ea173684921a8b89d"
@@ -5830,9 +5837,9 @@ trim-right@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
 
-tsickle@^0.25.5:
-  version "0.25.6"
-  resolved "https://registry.yarnpkg.com/tsickle/-/tsickle-0.25.6.tgz#b595db16b236721824eeeda8bb262365b47ef334"
+tsickle@^0.21.0:
+  version "0.21.6"
+  resolved "https://registry.yarnpkg.com/tsickle/-/tsickle-0.21.6.tgz#53b01b979c5c13fdb13afb3fb958177e5991588d"
   dependencies:
     minimist "^1.2.0"
     mkdirp "^0.5.1"