update grunt tasks

- updated watch tasks for use with the tests
- let uglify mangle
- more separation between jquery and proto
- more separation between main scripts and tests

Gruntfile.coffee

@@ -36,21 +36,28 @@ This file is generated by `grunt build`, do not edit it by hand.
     coffee:
       options:
         join: true
-      compile:
+      jquery:
         files:
           'public/chosen.jquery.js': ['coffee/lib/select-parser.coffee', 'coffee/lib/abstract-chosen.coffee', 'coffee/chosen.jquery.coffee']
+      proto:
+        files:
           'public/chosen.proto.js': ['coffee/lib/select-parser.coffee', 'coffee/lib/abstract-chosen.coffee', 'coffee/chosen.proto.coffee']
+      test:
+        files:
           'spec/public/jquery_specs.js': 'spec/jquery/*.spec.coffee'
           'spec/public/proto_specs.js': 'spec/proto/*.spec.coffee'
 
     uglify:
       options:
-        mangle:
-          except: ['jQuery', 'AbstractChosen', 'Chosen', 'SelectParser']
         banner: '<%= minified_comments %>'
-      minified_chosen_js:
+      jquery:
+        options:
+          mangle:
+            except: ['jQuery']
         files:
           'public/chosen.jquery.min.js': ['public/chosen.jquery.js']
+      proto:
+        files:
           'public/chosen.proto.min.js': ['public/chosen.proto.js']
 
     sass:
@@ -65,41 +72,46 @@ This file is generated by `grunt build`, do not edit it by hand.
         processors: [
           require('autoprefixer')(browsers: 'last 2 versions, IE 8')
         ]
-      dist:
+      main:
         src: 'public/chosen.css'
 
     cssmin:
-      minified_chosen_css:
-        options:
-          banner: '<%= minified_comments %>'
-          keepSpecialComments: 0
+      options:
+        banner: '<%= minified_comments %>'
+        keepSpecialComments: 0
+      main:
         src: 'public/chosen.css'
         dest: 'public/chosen.min.css'
 
     watch:
-      scripts:
+      default:
         files: ['coffee/**/*.coffee', 'sass/*.scss']
-        tasks: ['build']
+        tasks: ['build', 'jasmine']
+      test:
+        files: ['spec/**/*.coffee']
+        tasks: ['jasmine']
 
     jasmine:
       jquery:
-        src: [ 'public/chosen.jquery.js' ]
         options:
           vendor: [ 'https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js' ]
           specs: 'spec/public/jquery_specs.js'
+        src: [ 'public/chosen.jquery.js' ]
       proto:
-        src: [ 'public/chosen.proto.js' ]
         options:
           vendor: [
             'https://ajax.googleapis.com/ajax/libs/prototype/1.7.0.0/prototype.js',
             'public/docsupport/event.simulate.js'
           ]
           specs: 'spec/public/proto_specs.js'
+        src: [ 'public/chosen.proto.js' ]
 
   grunt.loadTasks 'tasks'
 
   grunt.registerTask 'default', ['build']
-  grunt.registerTask 'build', ['coffee', 'sass', 'concat', 'uglify', 'postcss', 'cssmin', 'package-bower']
+  grunt.registerTask 'build', ['coffee:jquery', 'coffee:proto', 'sass', 'concat', 'uglify', 'postcss', 'cssmin', 'package-bower']
   grunt.registerTask 'test',  ['coffee', 'jasmine']
+  grunt.registerTask 'test:jquery',  ['coffee:test', 'coffee:jquery', 'jasmine:jquery']
+  grunt.registerTask 'test:proto',  ['coffee:test', 'coffee:proto', 'jasmine:proto']