Improve UI for Issue#show, MR#show pages

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

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

Add Apps

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

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

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

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

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

Add feature to filter issues by multiple labels

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

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

Fix for compare button within branches dialog

For the button Compare within the Branches screen ( https://gitlab.com/gitlab-org/gitlab-ce/branches ) beside a branch "foo"

Old behavior:
Will redirect to the compare page that is defaulted to comparison for branch "foo" <--> "foo"

New behavior:
Will redirect and trigger compare page of branch "default" <--> "foo"
Remove of button beside default branch

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

Namespace Api Doc

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

Allow change assignee/milestone from MergeRequest show page

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

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

Complete api files CRUD

Adds ability to read file from repository with content encoded with Base64.

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

Fixed bug with json files content being escaped in api

Fixes #1035

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

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

After update to recent grape env['api.format'] does not work any more.
Use content_type for rendering raw json files content
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Update upgrader.md ... safety first

Fixes #6207 Allow raw download of *.msi files

update copyright year to range

Inserted spring in the binstubs

Added broadcast message on every layout file

Password Reset Wording

Improve assignee select

Fixes #1036. Fixes #1047