merge doc type fix from branch 20

Author: jquense

docs/components/examples/calendar.jsx

@@ -1,3 +1,4 @@
+'use strict';
 var React = require('react')
   , _ = require('lodash')
   , Button = require('react-bootstrap/Button')
@@ -26,7 +27,6 @@ module.exports = React.createClass({
                 initialView={this.state.initialView}
                 disabled={this.state.disabled === 'disabled'}
                 readOnly={this.state.disabled === 'readonly'}
-                onChange={this._change}
                 isRtl={this.state.isRtl}/>
           </div>
           <div className='col-sm-4 api-panel'>

docs/components/pages/SelectList.jsx

@@ -160,7 +160,7 @@ var SelectList = React.createClass({
           <li><kbd>end</kbd> move focus to or select last item</li>
 
           <li><kbd>spacebar</kbd> <kbd>enter</kbd> toggle focused item</li>
-
+          <li><kbd>ctrl + a</kbd> toggle select all/select none</li>
           <li><kbd>any key</kbd> search list for item starting with key</li>
         </ul>
       </section>