* upstream/master: (289 commits)
re-add Assign to Me link on new MR/Issue forms
thinner bottom header border
make header match old 16px padding of body contents
Update font-awesome-rails to 4.7.0.1
Relax font-awesome-rails dependency to ~> 4.7
Restore keyboard shortcuts for "Activity" and "Charts"
fix border radius bottom for header
match padding for mr-widget sections
Update changelog
Fix project-last-commit alignment
Docs: update GL Pages IP on GL.com
Fix up @DouweM review
Remove readme-only project view preference
Add `uploads` to known models for Import/Export spec
Add `has_many` associations for models that can have Upload records
Handle relative and absolute Upload paths in the Uploaders
Change the default CarrierWave root path for tests
Fix Projects::UploadService spec
Add a Project::UploadsController spec to ensure an Upload is created
Add `RecordsUploads` module to record Upload records via callbacks
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