message: Make enter submit change password form
  Fixes
diff: @@ -223,7 +223,7 @@ module.exports = React.createClass({
  const passwordLabel = this.state.cachedPassword ?
  _t('Password') : _t('New Password');
  return (
  - <div className={this.props.className}>
  + <form className={this.props.className} onSubmit={this.onClickChange}>
  { currentPassword }
  <div className={rowClassName}>
  <div className={rowLabelClassName}>
  @@ -246,7 +246,7 @@ module.exports = React.createClass({
  element="button">
  { _t('Change Password') }
  </AccessibleButton>
  - </div>
  + </form>
  );
  case this.Phases.Uploading:
  var Loader = sdk.getComponent("elements.Spinner");
  