schedule interviews!
Merge branch 'master' into rubyku/interview

pulled in Cheyenne’s changes
Delete some scaffolded css files
Remove lastname on event dashboard to shorten urls
Work on Schedule Interviews feature
Make the state_stamp date on applications turn yellow if past due
Add popovers on interviewModal
Create Pony emails for interview_requested and interview_scheduled
Create interview_message migration for the "optional message" field

Also:
- deleted the partial for interviews that wasn’t needed
- did some styling of interviews ui
- tweaked pony emails for interviews
Give avatar, name, and age better styles on application
Fix Devise compatibility errors and style!!
Tweak popover titles again
Build Messages (has many interviews)
Change email wording to "reschedule" to match the link
Merge conflicts with master and interview branches
Remove interview_message in favor of it's own email
Merge branch 'rubyku/interview'