Implemented toObjects and fromObjects sugar from the mongo extension
sql and mongo both added, classes moved into namespaces
added TypeSets
Merge branch 'develop' of github.com:shabbyrobe/amiss into develop

Conflicts:
	UPGRADE.md
	doc/mapper/annotation.rst
fixed merge problem
fixed busted tests
removed duplicate methods from bad merge
added more detail to upgrade file
improving method docs in Manager
added return to add… methods in mapper
OneMany relator no longer guesses "on" fields - requires "inverse"
added new change to upgrade file
documentation updates
added cloc to fabfile
fixed manager cache constructor arg
oops
maybe it's time we broke up that monster method