Update AGC in live mode



git-svn-id: svn+ssh://svn.code.sf.net/p/cmusphinx/code/trunk/sphinxbase@12713 94700074-3cef-4d97-a70e-9c8c206c02f5
Slower update for AGC



git-svn-id: svn+ssh://svn.code.sf.net/p/cmusphinx/code/trunk/sphinxbase@12716 94700074-3cef-4d97-a70e-9c8c206c02f5
Make dirname return . in case the folder is empty. Fixes search for the
jsgf imports in a current folder



git-svn-id: svn+ssh://svn.code.sf.net/p/cmusphinx/code/trunk/sphinxbase@12718 94700074-3cef-4d97-a70e-9c8c206c02f5
Don't use public rules from imported grammars

See for details https://sourceforge.net/p/cmusphinx/bugs/407/

Thanks to Laimis



git-svn-id: svn+ssh://svn.code.sf.net/p/cmusphinx/code/trunk/sphinxbase@12719 94700074-3cef-4d97-a70e-9c8c206c02f5