Use GDestroyNotify and unregister on unload
* Use GDestroyNotify for data freeing
* Really unregister handlers on unload
* Prevent possible passing NULL to strcmp
* Privatize pep_handler_t
# ignore generated by libtool files (no more necessary)
*.a
*.o
*.lo
*.la
*.so
*.lai
*.so.*
# ignore backup files
*~
# ignore docs: they are not important and apiref is generated on the fly
*.html
# ignore generated makefile
Makefile
# ignore cmake files
*.cmake
CMake*
CPack*
# ignore generated header
config.h
# ignore resulting bundles
*.deb
*.tar.bz2
# ignore build dir
build