[php-pdepend-PHP-Depend/el6/master] (10 commits) ...Merge branch 'master' into el6

[Christof Damian]

Summary of changes:

  4c7b55a... import (*)
  5b25753... upstream 0.9.10 (*)
  dcc156e... upstream 0.9.11 (*)
  0fe3a33... upstream 0.9.12 (*)
  8b7e737... upstream 0.9.13: critical bugfixes (*)
  5fe8359... upstream 0.9.14 (*)
  101c80d... upstream 0.9.16 (*)
  ae21884... dist-git conversion (*)
  a5849eb... upstream 0.9.17 (*)
  43c7e0c... Merge branch 'master' into el6

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