* INSTALL
* external/Makefile
* contrib/Makefile
+ Added build option to exclude specific list of contrib/external
libraries using syntax: 'HB_CONTRIBLIBS=no lib1 lib2 libn'
* INSTALL
* external/Makefile
* contrib/Makefile
+ Added build option to exclude specific list of contrib/external
libraries using syntax: 'HB_CONTRIBLIBS=no lib1 lib2 libn'