Verse and VerseRange changes, eliminating persistent naming and adding OSIS sub identifier.
Improved SimpleOsisParser by allowing a osisRef to be a single Verse.
Also optimized splitting by using StringUtils.splitAll.
Merge branch 'master' into verse

* master:
  Rewrote the StringUtil split and splitAll methods to be much faster.
Merge pull request #62 from dmsmith/verse

Verse