message: Use prefixed class names to avoid collisions with other libraries
diff: @@ -138,15 +138,16 @@ export default React.createClass({
  <label htmlFor="groupid">{ _t('Community ID') }</label>
  </div>
  <div className="mx_CreateGroupDialog_input_group">
  - <span className="mx_CreateGroupDialog_input_prefix">+</span>
  - <input id="groupid" className="mx_CreateGroupDialog_input has_prefix has_suffix"
  + <span className="mx_CreateGroupDialog_prefix">+</span>
  + <input id="groupid"
  + className="mx_CreateGroupDialog_input mx_CreateGroupDialog_input_hasPrefixAndSuffix"
  size="32"
  placeholder={_t('example')}
  onChange={this._onGroupIdChange}
  onBlur={this._onGroupIdBlur}
  value={this.state.groupId}
  />
  - <span className="mx_CreateGroupDialog_input_suffix">
  + <span className="mx_CreateGroupDialog_suffix">
  :{ MatrixClientPeg.get().getDomain() }
  </span>
  </div>
  