Basic ASCII text to wire version.  Breaks on Unicode.  std::exception handling.
Basic ASCII text to wire version.  Breaks on Unicode.  std::exception handling.
Handle Py_UNICODE objects & ASCII Py_Strings
Merge branch 'unicode' into shapestring

Conflicts:
	src/Mod/Part/App/AppPartPy.cpp
	src/Mod/Part/App/FT2FC.cpp
	src/Mod/Part/App/FT2FC.h
fix merge conflicts shapestring/unicode.