mapserver/mapserver — pull request #4281 by unicolet (2012-04-13 08:15:10+00:00)
Title: replace all occurrences of gdFree with msFree

After @tbonfort work to disable gd all gdFree calls would be unresolved and all mapscript (except php, which was already fixed by Thomas) did not work.

This pull request restores functionality.

I have only tested it against Java, Python and Perl.
Perhaps @szekerest wants to review it before it gets pulled in?