pymongo update - in pymongo version 2.4, Connection was replaced with MongoClient
change errors to match pymongo errors
import error
Restore Database mock connection attribute
Merge pull request #32 from craigahobbs/master

Database mock connection attribute was removed
Implemented $not.
Merge pull request #33 from gatoralli/master

Implemented $not.
Acknowledgement
Merge remote-tracking branch 'upstream/master'

Conflicts:
	mongomock/__init__.py
	tests/test__mongomock.py
add limit to the find and cursor calls
limit searches need to be sorted to return the same from both libs
Bump version
Include tests in MANIFEST for devpi testing
Merge branch 'master' of git://github.com/texuf/mongomock
Minor fix to not actually skip duplicate keys in case we don't have pymongo
Rename skip predicates
Travis build matrix for both including and excluding pymongo
Add retries for local mongodb connection (for Travis-CI)
Add badges
README