[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Benjamin S. <be...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory usw-pr-cvs1:/tmp/cvs-serv27695

Modified Files:
	symbols.cc ov-vpa.h ov-sym.cc 
Log Message:
Finished converting ex_to_type functions to ex_to<GiNaC::type> functions
required by newer versions of GiNaC.