This reverts merge request !5290

Closes #19968

This adds the 2016 emoji as well as support for using SVG images instead of PNGs.

It also fixes a number of incorrectly categorized emoji and other minor issues.

Upgrade Rake task for Gemojione 3.0.0 and generate sprites.

Upgrade aliases.json by pulling down index.json from the gemojione repository and running the generate_aliases.rb file.

Changelog: https://github.com/jonathanwiesel/gemojione/blob/master/CHANGELOG.md#v301-2016-07-16

For the specific emoji added to the Unicode standard, see: http://emojione.com/releases/2.2.4/

Huge kudos to Jonathan Wiesel (@jonathanwiesel) for his work on the gemojione gem!

Signed-off-by: NRémy Coutable <remy@rymai.me>

Manual actions are accessible from:
- Pipelines
- Builds
- Environments
- Deployments

add git-commit-title-method into tests

update CHANGELOG

update CHANGELOG

Add Pending Tab to Project Builds

Update CHANGELOG

This reverts commit 530f5158.

See !4892.
Signed-off-by: NRémy Coutable <remy@rymai.me>

This reverts merge request !4970