* First code for repository avatars
* Last code for repository avatars
- add new option for repo avatars location on filesystem
- add route catch in web
- add new fields to repo model
- add migration
- update settings handlers
- update repo header template
* Update locale messages
* Add repo avatars to home page
* Add repo avatars to organization right panel
* Show repo avatars in repo list
* Remove AvatarEamil field, remove Gravatar support, use generic locale messages
* Fix migration
* Fix seed and not used tool
* Revert public css changes, add them to less files
* Latest lessc (2.6.0) don't put result into file but output to stdout
So redirect output to file
* Simplify things:
- migration don't needed, and table changes too
- just upload file to repo avatar storage
- or generate random image
* Fix repo image seed - name not unique
* Get rid of not needed model fields
* Class value is enough, remove height attribute
* Don't generate random avatar for repository
- use html and semantic ui icons if no avatar found
* Update styles and templates for repo
- use repo icon as default avatar
- use globe icon for public repos
- add micro style for repo avatars at dashboard
* Remvoe redundant empty line
* Fix nl2br filter - must return string
* Fix css style for micro-repo-avatar in dashboard list
* Remove `|len`, works fine w/o it.
* Update after review 2:
- use static route for repository avatar
- format images settings block in settings
* Update after review 2:
- no random avatar for repo
* Update after review 2:
- no random avatar for repo 2
- update imports
- update UploadAvatar* functions
* Update after review 2:
- update templates
* Fix trace call
* Remove unused immport since we use static route for repo avatars.
Sergey Dryabzhinsky
303fa37b60