small doc fix for snipet if
Merge branch 'develop' of https://github.com/modxcms/evolution into develop

# By Thomas Jakobi
# Via Thomas Jakobi
* 'develop' of https://github.com/modxcms/evolution:
  Updated Dutch language
  Updated language for AjaxSearch
  Updated Dutch language
Merge branch 'develop' of https://github.com/modxcms/evolution into develop