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PR for #195

Todo:
- [x] resolve "`moment` is undefined" error on jshint
- [x] second email form validation doesn't work
- [x] coin animation sometimes doesn't loop
- [x] slideToggle for github issues doesn't work
- [x] hand with card doesn't slide in
- [x] expanding issues panel is slow
- [x] update strapped version
- [x] add loading icon while pulling github issues
- [x] github issues don't include closed ones