SLIDER-322 move all <> constructors to typed
SLIDER-322 revert code constructs to java6, retaining java7 code commented out as JDK7 for fast switch-back
SLIDER-322 hbase and accumulo -> java6 language
SLIDER-322 POM-> java6
Merge branch 'feature/SLIDER-322_Slider_to_briefly_support_Java_1.6' into develop