Adding Sort and Regex query builder options
Adding PB Sort Integration tests, fixing tests broken by pre8 not autosorting
Adding PB Regex Integration Test
Cleanup
Adding author tag
Adding Exception/test case for Regex on Int Indexes"
Tiny Javadoc change to include "don't do that"
Added Dave and Alex as developers in pom
Merge pull request #345 from basho/am-new-2i-features

2i Sort and Regex Features