[fixed] issue when pattern-match queries wouldn't always return full results,
bug report, test, and initial fix thanks to https://github.com/Alanperd
[fixed] two testing errors in Python 2.6.
[fixed] some test cases that weren't properly namespaced for easy cleanup.
[removed] built documention from rom source distribution (see
http://pythonhosted.org/rom/ instead).
[fixed] base documention about rom including the readme is now a part of the
docs available at http://pythonhosted.org/rom/ , thanks to
https://github.com/pconerly for the report on incomplete docs.
[fixed] added modern requirements thanks to report from
https://github.com/pconerly .
[fixed] documentation on per-model connection objects.
[removed] extraneous and confusing documentation about the `index` and
`columns` submodules.