python-Trolly-0.2.2-bp151.3.1

- update to version 0.2.2
  * No upstream changelog

- singlespec auto-conversion

- update to version 0.2.1:
  * Trolly has recently been updated to start the deprecation of
    non-pythonic conventions and improve PEP8 compliance. All the
    old pascal cased methods are now deprecated, they have been
    left in and point to the new method names. There are no
    breaking changes in this release but it is recommended you
    change your code to use the pythonic naming conventions.
- get the zip archive from pypi (tar.gz not available)
- add unzip as BuildRequires
- remove LICENCE.txt README.md: not provided anymore

- Update to version 0.1.1:
  + setup.py now requires httplib2

- Initial version