Remove some popt residue that broke make distcheck.

git-svn-id: https://warzone2100.svn.sourceforge.net/svnroot/warzone2100/branches/qt-trunk@10934 4a71c877-e1ca-e34f-864e-861f7616d084
(cherry picked from commit ef25620)

Conflicts:

	win32/Makefile.am

Author: buginator

win32/Makefile.am

@@ -15,8 +15,6 @@ EXTRA_DIST = __BUILD_SCRIPT \
 	     libs/iconv/Makefile \
 	     libs/ogg/Makefile \
 	     libs/png/Makefile \
-	     libs/popt/Makefile \
-	     libs/popt/patches \
 	     libs/quesoglc/Makefile \
 	     libs/quesoglc/patches \
 	     libs/sdl/Makefile \