added RubyMine files to gitignore.
Added a new SSE msg to send to viewers at start of deploy to update buddy text
Fixed bad DB CACHE read when sending down final job status over SSE to browser.
Fixed the duration status msg in the :finished SSE by bypassing QueryCache as well
Added skipped test. Massive flakiness is apparant if trying to stub functions.
show a warning when github is down
test fixes
add memcached for testing
Revert "Revert "cleanup deploys controller""

This reverts commit 1036d3765f43f5e4a0f8549abf96c2652dd76edc.
fix new and add tests
Enable soft deletion for webhooks otherwise otherwise delete cascaded
doesn't work.
style changes
don't manually verify connections anymore
handle nil users in PR API
make editable commands more intuitive
refactor permalink module
Merge pull request #160 from zendesk/grosser/editable

make editable commands more intuitive
dry up tests
Merge pull request #155 from zendesk/grosser/dry-tests

dry up integration tests
Merge pull request #159 from zendesk/grosser/deploys

revert + fix deploys