Fix import error in ml_purge command

Merge pull request #78 from gnulnx/jf/77

Fix import path in ml_purge

Smarter Checks for Special Chars in Keys

Merge pull request #76 from gnulnx/jf/74

Jf/74

Misconfig error messages improved

Merge pull request #73 from gnulnx/jf/72

increment version number

Minor README fix

0.9.1

Fixed syntax error and created new version number 0.9.1

Collections and ml_purge

Merge pull request #70 from gnulnx/jf/purge

working on mongolog_purge commands

Better Exception Handling

Merge pull request #66 from gnulnx/jf/exceptions

Bumped version number in setup.py

Mongolog.find(...)

This release provides the initial set log query operators: find

0.7.4: Merge pull request #63 from gnulnx/jf/test

v0.7.4

* Added base parameter 'max_keep' that is used for embedded documents to determine how many records to keep
* Lower Django major version number to 1.7.
* embedded document type unit test
* reference document unit test
* Bumped mongo version up to 3.2 in .travis.yml

Minor refactor

Merge pull request #60 from gnulnx/jf/better_tests

Jf/better tests

Added color logger support from python-color-logger

Merge pull request #57 from gnulnx/colorlog

Colorlog