1158138, 1113629 - Allow '.' in logins, permissions
1163451 - create ~/.pulp with correct perms, and warn when it has wrong perms
Fix test failures and a small rewrite of celery_instance.
Small language fix for 2.5-release note
Merge pull request #1356 from bmbouter/2.5-release-note-changes

Small language fix for 2.5-release note
Merge branch '2.5-release' into 2.6-dev
adding "thank you" to new contributors
Merge pull request #1339 from mhrivnak/1163451

create ~/.pulp with correct perms, and warn when it has wrong perms
Merge branch 'thankyou' into 2.5-release
Merge branch 'thankyou' into 2.6-dev
Automatic commit of package [pulp] release [2.5.0-1].
Merge branch '2.5-release' of github.com:pulp/pulp into 2.5-release
bump version for release
Automatic commit of package [pulp-nodes] release [2.5.0-1].
Merge pull request #1351 from bmbouter/fix-2.6-test-errors

Fix two tests that fail when coverage is enabled
fixed rendering of contributor names
Merge pull request #1358 from mhrivnak/fixthanks

fixed rendering of contributor names
Merge branch 'gofer-1.3.1' into 2.5-testing
Merge branch 'gofer-1.3.1' into 2.5-release
Merge branch '2.5-testing' of github.com:pulp/pulp into 2.5-testing