[python-tahrir-api/f18] (6 commits) ...Latest upstream, 0.2.0.

[Ralph Bean]

Summary of changes:

  2bc69df... Conditionalize on sqlalchemy forward compat package for el6 (*)
  bcb6f88... More epel6 fixes. (*)
  dd363ce... Conditional mako0.4 requirement for epel6. (*)
  0ceff2b... Added dep on zope.interface. (*)
  660011f... Some more comapt-package wrangling. (*)
  e485a53... Latest upstream, 0.2.0. (*)

(*) This commit already existed in another branch; no separate mail sent