Fixes version typo
Fixes SyntaxError
AMQP Array type now supports Tuples and other iterables, by using PyIter_* instead of PyList_*
_recv now handles CONNECTION_CLOSE and CHANNEL_CLOSE frames.  Closes #30
Bumps version to 1.5.2 and updates Changelog
Merge branch '1.5'

Conflicts:
	README.rst