code cleanup
post release pom.xml version updates
Merge remote-tracking branch 'origin/develop' into develop
fix for infinite checkpoint resurrection
Merge branches 'develop' and 'research/hazel_mongo' of https://github.com/taskurotta/taskurotta into research/hazel_mongo

Conflicts:
	wf-dropwizard-assemble/wf-dropwizard-hz-poc/run1.bat
Merge branches 'develop' and 'research/hazel_mongo' of https://github.com/taskurotta/taskurotta into research/hazel_mongo

Conflicts:
	wf-dropwizard-assemble/wf-dropwizard-hz-poc/run1.bat