Merge branch 'master' into 'stable-3.1'

Till Brehm

2016-05-19 dc7aa0813f52eed4eb039a21ee13d6a5cb7f104c

1
2
3
<tmpl_dyninclude name="content_tpl">
<input type="hidden" name="_csrf_id" value="{tmpl_var name='_csrf_id'}" />
<input type="hidden" name="_csrf_key" value="{tmpl_var name='_csrf_key'}" />