* 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
  ...