* make config.features doc realistic
* bump up number of features to 16 to avoid recompile of every file that #include's emu.h every time a different vendor wants to add a different hack - Bart suggested in 2003 to use malloc() but I think that's overkill


git-svn-id: https://dosemu.svn.sourceforge.net/svnroot/dosemu/trunk@1409 7758b857-130e-0410-ab9c-d8735a528d18