Revert fix for 3911: it does not fullfil any of the conditions
for entering in the stable branch, listed at:
http://www.mantisbt.org/wiki/doku.php/mantisbt:development_scheme

git-svn-id: http://mantisbt.svn.sourceforge.net/svnroot/mantisbt/branches/BRANCH_1_1_0@4895 <a class="text" href="/?p=mantisbt.git;a=object;h=f5dc347c">f5dc347c</a>-c33d-0410-90a0-b07cc1902cb9