Removed native JSON support for PostgreSQL
Merge branch 'master' into postgresql
Use getattr() instead of hasattr() since it does one less lookup.
Merge pull request #90 from dhui/pythonic

Use getattr() instead of hasattr() since it does one less lookup.
bumped version
Merge branch 'master' into postgresql
Merge remote-tracking branch 'upstream/postgresql' into postgresql

Conflicts:
	setup.py