Set master to 2.3
Merge branch '2.2'
Backing out duplicate findbugs (#86)
Merge branch '2.2'
Fix Version, broken since sbt
Test to ensure Version is sane
Test and fix for #83
Deprecations
Improvements for #89
Test and fix for #88
Test for #91
Fixes #91.
Merge branch 'master' into 2.2
Test and fix for #93
Travis config
2.9.0 has bugs