[python-dulwich/el6] (7 commits) ...Merge branch 'master' into el6

[Fabian Affolter]

Summary of changes:

  b72ab63... * Fri Jun 27 2014 Fabian Affolter <mail at fabian-affolter.ch> (*)
  9438de6... - Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_M (*)
  c4ca2fe... * Mon Mar 23 2015 Fabian Affolter <mail at fabian-affolter.ch> (*)
  d41316a... * Mon Mar 23 2015 Fabian Affolter <mail at fabian-affolter.ch> (*)
  6e7219d... add new tutorial (*)
  90fe5f4... update docs (*)
  a6e9cb3... Merge branch 'master' into el6

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