Adds “bump” grunt task

Author: caiogondim

Gruntfile.coffee

@@ -1,12 +1,16 @@
 module.exports = (grunt) ->
   grunt.loadNpmTasks 'grunt-lintspaces'
+  grunt.loadNpmTasks 'grunt-bump'
 
   grunt.initConfig(
     lintspaces:
       all:
         src: ['*.sublime-snippet', '*.coffee', '.travis.yml']
         options:
           editorconfig: '.editorconfig'
+    bump:
+      options:
+        pushTo: 'origin'
   )
 
   grunt.registerTask 'test', ['lintspaces']