Remove legacy files functions

Author: SBoudrias

lib/actions/actions.js

@@ -14,7 +14,8 @@ var install = module.exports;
 /**
  * Combine package manager cmd line arguments and run the `install` command.
  *
- * During the `install` step, every command will be scheduled to run once, on the run loop. (So don't combine the callback with `this.async()`)
+ * During the `install` step, every command will be scheduled to run once, on the
+ * run loop. (So don't combine the callback with `this.async()`)
  *
  * @param {String} installer Which package manager to use
  * @param {String|Array} [paths] Packages to install.Use an empty string for `npm install`

lib/actions/install.js

@@ -30,7 +30,6 @@ var debug = require('debug')('yeoman:generator');
  * Every generator should extend this base class.
  *
  * @constructor
- * @mixes actions/actions
  * @mixes actions/install
  * @mixes actions/spawn_command
  * @mixes actions/user
@@ -168,7 +167,6 @@ var Base = module.exports = function Base(args, options) {
 util.inherits(Base, events.EventEmitter);
 
 // Mixin the actions modules
-_.extend(Base.prototype, require('./actions/actions'));
 _.extend(Base.prototype, require('./actions/install'));
 _.extend(Base.prototype, require('./actions/help'));
 _.extend(Base.prototype, require('./actions/spawn_command'));