API to follow the naming convention SWIG_<language>_<function>. This
should allow linking more than one interpreter into a program.
Unify the pointer-conversion runtime API.
[Tcl]: Remove the "interp" argument of SWIG_NewInstanceObj,
SWIG_ConvertPtr, SWIG_ConvertPacked, and SWIG_ConvertPtrFromString.
The function SWIG_MustGetPtr is currently not supported.
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@5247 626c5289-ae23-0410-ae9c-e8d60b6d4f22