Add grunt target for a zip ball.

omega-target-chromium-extension/.gitignore

@@ -2,3 +2,4 @@
 /omega_target_*.min.js
 
 /build
+/release.zip

omega-target-chromium-extension/grunt/aliases.coffee

@@ -6,3 +6,4 @@ module.exports =
     'copy'
   ]
   test: ['mochaTest']
+  release: ['default', 'compress']

omega-target-chromium-extension/grunt/compress.coffee

@@ -0,0 +1,9 @@
+module.exports =
+  options:
+    archive: './release.zip'
+    mode: 'zip'
+  build:
+    cwd: 'build'
+    src: ['**']
+    expand: true
+    filter: 'isFile'

omega-target-chromium-extension/overlay/manifest.json

@@ -1,7 +1,7 @@
 {
   "manifest_version": 2,
   "name": "__MSG_manifest_app_name__",
-  "version": "2.1.3",
+  "version": "2.1.4",
   "description": "__MSG_manifest_app_description__",
   "icons": {
     "16": "img/icons/omega-16.png",

omega-target-chromium-extension/package.json

@@ -11,6 +11,7 @@
     "grunt-browserify": "^3.0.0",
     "grunt-coffeelint": "^0.0.13",
     "grunt-contrib-coffee": "^0.11.1",
+    "grunt-contrib-compress": "^0.12.0",
     "grunt-contrib-copy": "^0.5.0",
     "grunt-contrib-watch": "^0.6.1",
     "grunt-mocha-test": "~0.11.0",