Performance improvements after caching html fragments
* re-use event cache with other users
* cache commit fragment
* cache issue fragment in list
* cache comment parsed with markdown
See merge request !911
Fix ApplicationHelper specs
On current `master` if you run these specs by themselves, they fail. I have no idea why they work when run with other specs, but now they work all the time.
- Use the `helper` object, as per RSpec 3 standards
- Use `assign` to assign instance variables that helpers expect
- Add `StubConfiguration` support module
See merge request !906
There were several specs that were failing when run by themselves.
- Use the `helper` object, as per RSpec 3 standards
- Use `assign` to assign instance variables that helpers expect
- Add `StubConfiguration` support module
Fix wrong order of issues when importing from github
### 1. What does this MR do?
The order of issues imported from GitHub is fixed.
### 2. Are there points in the code the reviewer needs to double check?
Nothing.
### 3. Why was this MR needed?
The default behaviors of GitHub API at listing issues are sort: :created and direction: :desc.
See GitHub API details at https://developer.github.com/v3/issues/#list-issues.
### 4. What are the relevant issue numbers / Feature requests?
Fixes#1791
### 5. Screenshots (if relevant)
Nothing
See merge request !898
Fix Error 500 when relative submodule resolves to a namespace that has a different name from its path
### What does this MR do?
This MR fixes a bug in resolving a namespace when the `name` differed from `path`.
### Why was this MR needed?
The original code was using `name`, when the proper input to `namespace_project_path` was `path`.
### What are the relevant issue numbers?
Closes#1849
See merge request !864
Explain warnings when using omnibus packages with backup restore
Instead of adding this to the omnibus documentation as proposed [here](https://gitlab.com/gitlab-org/omnibus-gitlab/merge_requests/392), moving to one central place as part of efforts to have central location for the docs.
See merge request !903
Attempt to fix the "I should see that I am [un]subscribed" steps
Makes use of Capybara methods that wait. Hopefully this will fix the
random timing-related failures of this step.
See merge request !853
Add "Requires Input" JS behavior
This aims to replace all of those `disableButtonIfEmptyField` calls littered throughout views and JS with a simple, clean, markup-based behavior.
While going through all of the old usages, I found a few places where the old behavior wasn't actually working, so... bonus, they work now!
See merge request !900
Dmitriy Zaporozhets
Douwe Maan
Job van der Voort
Robert Speicher
Robert Speicher
karen Carias
Jacob Vosmaer
Kamil Trzcinski
Stan Hu
Marin Jankovski
