Adding travis badge
Adding packagist and scrutinizer badges
Adding scrutinizer code coverage
Increase scrutinizer code coverage timeout
Updated code to comply with new ONGR standards
Add test to achieve 100% test coverage
Logger syntax fix for better readability
Merge pull request #9 from ex13/logger-style-fix

Logger syntax fix for better readability
Merge remote-tracking branch 'upstream/master' into feature_prepare-code-for-ongr-standard
Merge pull request #10 from lauriis2/feature_prepare-code-for-ongr-standard

Prepare code for ONGR standard (Closes #7)
Merge pull request #8 from lauriis2/feature_100-percent-tested-panther

Add test to achieve 100% Panther test coverage
Documentation fixes, added sphinx-doc run to travis
added index file
added a sudo to pip install
Added style corrections.
Do changes only when tracked field changed.
Refactored MysqlStorageManager
Merge pull request #15 from GrandLTU/extractor

Do changes only when tracked field changed.
Added item deletion from panther after document persist.
Duplicated method moved to abstract class.