Use short names to prevent windows build failure due to excessive name length

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@914 fdac6126-5c0c-442c-9429-916003d36597

Doc/doxy.config.in

@@ -145,7 +145,7 @@ STRIP_FROM_INC_PATH    = @CMAKE_SOURCE_DIR@ \
 # (but less readable) file names. This can be useful if your file system
 # doesn't support long names like on DOS, Mac, or CD-ROM.
 
-SHORT_NAMES            = NO
+SHORT_NAMES            = YES
 
 # If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen
 # will interpret the first line (until the first dot) of a JavaDoc-style