Dispersy has removed Candidate.is(_any)_active(...).
Updated code to reflect changes to dispersy/candidate.py.
Using verified candidates is better than filtering ourselves.
Merge remote-tracking branch 'remotes/upstream/devel' into candidate-cleanup
Method get_candidate() moved from Dispersy to Candidate.
Merge remote-tracking branch 'remotes/upstream/devel' into candidate-cleanup
Merge remote-tracking branch 'remotes/upstream/devel' into candidate-cleanup
Merge remote-tracking branch 'remotes/upstream/devel' into candidate-cleanup
Merge remote-tracking branch 'remotes/upstream/devel' into candidate-cleanup
Merge remote-tracking branch 'remotes/upstream/devel' into candidate-cleanup
Warn instead of crash when logger.conf is not found.
Merge remote-tracking branch 'remotes/upstream/devel' into candidate-cleanup
Merge remote-tracking branch 'remotes/upstream/devel' into candidate-cleanup
Merge pull request #211 from boudewijn-tribler/candidate-cleanup

Candidate cleanup