Adding a dedicated merge-styles package which will replace the glamor usage. (#2527)

* Initial checkin.

* Updates to add webpack and slightly reduce the bundle size of merge-styles to 3.4k total.

* Adding change files.

* Adding more tests.

* Updating version number.

* Updates: remove ALL dependencies bringing the total size down to 2.7k, fix tests, remove async and appendChild features from stylesheet.

* Fixing for loops and readme and strict mode.

* const updates.

* pr feedback.

* Assume pixels when providing number types.

* ignore opacity.

* Adding keyframes test.

* Adding comments, removing obsolete or deprecated properties from rawstyle interface.

* Removing import.

* Updating to optimize the transforms to an O(n) approach.

* Updating documentation.

* Minor grammar fixes.

Author: dzearing

apps/fabric-website/package.json

@@ -43,7 +43,7 @@
     "gutil": "1.6.4",
     "highlight.js": "^9.6.0",
     "load-themed-styles-loader": "^0.0.3",
-    "mocha": "^3.2.0",
+    "mocha": "^3.3.0",
     "mocha-loader": "^1.1.1",
     "node-sass": "^4.5.0",
     "office-ui-fabric-core": ">=7.1.2 <8.0.0",
@@ -57,7 +57,7 @@
     "resemblejs": "~2.2.3",
     "sass-loader": "^6.0.3",
     "sinon": "^2.3.2",
-    "source-map-loader": "0.2.1",
+    "source-map-loader": "^0.2.1",
     "ts-loader": "^2.0.1",
     "typescript": "2.4.2",
     "webpack": "^3.5.1",

common/changes/@uifabric/example-app-base/merge-styles_2017-08-16-20-51.json

@@ -0,0 +1,11 @@
+{
+  "changes": [
+    {
+      "packageName": "@uifabric/example-app-base",
+      "comment": "Updating project dependencies.",
+      "type": "patch"
+    }
+  ],
+  "packageName": "@uifabric/example-app-base",
+  "email": "[email protected]"
+}

common/changes/@uifabric/experiments/merge-styles_2017-08-16-20-51.json

@@ -0,0 +1,11 @@
+{
+  "changes": [
+    {
+      "packageName": "@uifabric/experiments",
+      "comment": "Updating project dependencies.",
+      "type": "patch"
+    }
+  ],
+  "packageName": "@uifabric/experiments",
+  "email": "[email protected]"
+}

common/changes/@uifabric/fabric-website/merge-styles_2017-08-16-20-51.json

@@ -0,0 +1,11 @@
+{
+  "changes": [
+    {
+      "packageName": "@uifabric/fabric-website",
+      "comment": "Updating project dependencies.",
+      "type": "patch"
+    }
+  ],
+  "packageName": "@uifabric/fabric-website",
+  "email": "[email protected]"
+}

common/changes/@uifabric/utilities/merge-styles_2017-08-16-20-51.json

@@ -0,0 +1,11 @@
+{
+  "changes": [
+    {
+      "packageName": "@uifabric/utilities",
+      "comment": "Minor tweaks to utilities to reduce the graph edges.",
+      "type": "patch"
+    }
+  ],
+  "packageName": "@uifabric/utilities",
+  "email": "[email protected]"
+}

common/changes/office-ui-fabric-react/merge-styles_2017-08-16-20-51.json

@@ -0,0 +1,11 @@
+{
+  "changes": [
+    {
+      "packageName": "office-ui-fabric-react",
+      "comment": "Updating project dependencies.",
+      "type": "patch"
+    }
+  ],
+  "packageName": "office-ui-fabric-react",
+  "email": "[email protected]"
+}