Auto Common Libraries v 0.7

Features/Changes

• Add a postRound(RoundEnvironment) method to BasicAnnotationProcessor, to ease
  post-processing (such as validation
• Switch some anonymous classes to named inner classes to make stack traces more obvious

Fixes

• Typo in exception message

Notes

• Javadoc improvements and other documentation fixes
• Code now conforms to Google's new import order format (static imports at the top, regular imports
  below, separated by one space, all lexically ordered within the two groups.
• Faster builds on ubuntu by using maven-jar-plugin 2.6 (2.5+ fixes the ubuntu bug)