Fixed 0003108: No custom fields are shown in the details, if you are in "All
Projects"

M bug_update.php

• The custom fields update was only working if the current project is equal to the bug project.

M bug_view_advanced_page.php
M bug_view_page.php
M print_bug_page.php

• Custom fields of the current project were displayed rather than the ones
  belonging to the current bug. Hence, in case of "All Projects", no custom
  fields were displayed.

git-svn-id: http://mantisbt.svn.sourceforge.net/svnroot/mantisbt/trunk@2141 <a class="text" href="/?p=mantisbt.git;a=object;h=f5dc347c">f5dc347c</a>-c33d-0410-90a0-b07cc1902cb9