skip test_elasticsearch2 in MANIFEST 

Version bump for release 

version bump for 5.3 

bump version to 2.0 

bunp version to 5.1.0 for release 

version bump to 2.4.1 

Version bump for 5.0.1 

Version bump for 5.0 release 

Version bump for 2.4 

version bump to 2.3.0