Bug 11392: (follow-up) fix syntax error in template
In the two FOREACH loops introduced by the patch, wrap
the module and action names with quotes. This fixes a
problem where parsing the template crashes with the following
error:
Template process failed: file error - parse error - .../viewlog.tt line 83: unexpected token (RETURN)
[% FOREACH actx IN [ ADD DELETE MODIFY ISSUE RETURN CREATE ] %] at .../C4/Templates.pm line 132.