update broken PKG_UPDATE rules, handle missing update rules * Makefile.in: add handling for packages with no update rule * src/gtk2.mk, src/gtk3.mk, src/libvpx.mk, src/taglib.mk, src/hunspell.mk, src/vala.mk : use github tags for version info * src/llvm.mk: add '?' to update url * src/openscenegraph.mk: update SED rule for version extraction * src/pthread-stubs.mk, src/qt5.mk, src/renderproto.mk, src/sm.mk, src/s2tc.mk, src/util-macros.mk: added dummy PKG_UPDATE rule * src/qscintilla.mk: change search name for version extraction * src/qtbase.mk: use short pkg version in update path * src/suitesparse.mk: update change in main url/version url * src/tre.mk: update download page link * src/vmime.mk: update download and update url * src/wget.mk, src/xapian-core.mk: update url, sed rule * src/wt.mk: update to use github download/update * src/src-msys-libcrypt.mk: update sed rule

--- gl2ps-1.3.8-source/CMakeLists.txt	2012-11-27 11:41:06.000000000 -0800
+++ gl2ps-1.3.8-mod/CMakeLists.txt	2013-11-14 07:53:29.478371844 -0800
@@ -125,11 +125,7 @@
   install(TARGETS lib shared DESTINATION lib${LIB_SUFFIX})
 endif(OPENGL_FOUND)
 
-if(WIN32)
-  set(GL2PS_DOC .)
-else(WIN32)
-  set(GL2PS_DOC share/doc/gl2ps)
-endif(WIN32)
+set(GL2PS_DOC share/doc/gl2ps)
 
 install(FILES gl2ps.h DESTINATION include)
 install(FILES ${CMAKE_SOURCE_DIR}/README.txt DESTINATION ${GL2PS_DOC})