v1.5.0

• Updated parser to recognize queries which lack spaces
  • e.g. 1co13e is now equivalent to 1 co 13 e, which corresponds to 1 Corinthians 13 (ESV)
  • Added several unit tests to verify the proper functioning of this feature
• Updated parser to recognize a space as a valid separator between chapter and verse numbers
  • i.e. the query john 3 16 is now considered valid
• Migrated test environment from unittest to nose
  • All unit tests have been rewritten to utilize the testing tools provided by nose
  • Tests must now be run using the nosetests command
    • See the README for details
  • The project now uses coverage.py to build test coverage reports
    • Added/modified unit tests to bring statement/branch coverage to 100%
• Re-indented all JSON files using two spaces (as opposed to four)
• Tweaked various other sections of the codebase