Fixed Doxygen excludes

cmake/Doxyfile.in

 # Note that relative paths are relative to the directory from which doxygen is
 # run.
 
-EXCLUDE                = bin build cmake data test/greatest.h
+EXCLUDE                = ../bin ../build ../cmake ../data ../test/greatest.h
 
 # The EXCLUDE_SYMLINKS tag can be used to select whether or not files or
 # directories that are symbolic links (a Unix file system feature) are excluded