Experimental defined checkstyle
Enforcing one rule using checkstyle

This will fail the build when rules are broken.
Pure formatting commit using eclipse formatter
Checking in eclipse code style file
Tighten up rules based on Eclipse formatting rules
Update Java code to match tightened checkstyle rules
Add support to omit checks via comments
Merge pull request #227 from SeqWare/feature/checkstyle_experiment

Feature/checkstyle experiment