Add article about GitLab flow.
Add GitLab Flow to the index.
Fix grammar mistakes, thanks Angus
Fix spelling mistakes, thanks Nico Hamm.
Fix spelling mistakes, thanks Achilleas Pipinellis and Stephan van Leeuwen.
Fixed items mentioned by Achilleas Pipinellis, thanks.
Rewrite this section after suggestion from Achilleas.
Adding image descriptions and links as well as consolidating the link and close issues text.
Four stages.
It's the shell.
Fix problems identified by Achilleas Pipinellis, thanks Achilleas.
Insert at a random point in the changelog to prevent conflicts.
Improve the rebase reasoning.
Add sentence about tools not being able to compensate for changing commit id's.
Add wisdom about reverting a revert merge.
Add web UI file CRUD tests.
me/ciro/bak/git/cirosantilli.com/web'
Bump gitlab_git

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Rewrite graphs feature

* remove commits stats page (will be replaced by graphs)
* remove additions/deletions from graph because of bad performance
* keep graph logic in gitlab

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Fix spinach feature

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Merge branch 'refactor-graphs' into 'master'

Refactor graphs

This is first step of refactoring graphs. It includes removing all outdated and non-working stuff.

Related to #1590

See merge request !1123