See https://gitlab.slack.com/archives/frontend/p1489690607738864

We are safe to use `data-html` because we never actually use HTML here, only the pure markdown

Closes #29572

Previously if the project had more than 100 branches or tags it wouldnt display them even after searching.
This now correctly sends an AJAx request to the backend to search for the branches/tags

Closes #29545

Fixed issue with modal window including main search bars tokens

Clean up the events when the modal window is closed

Updated modal filter spec

This class returns the correct container the filtered search should be
run in

At the moment it doesn't allow for multiple to be used at once, need to
look at a way to fix this

[ci skip]

[ci skip]

Added the ability to 'Undo mark all as done' todos marked as complete with 'Mark all as done'
in the 'Todo' tab of the Todo dashboard.
The operation undos only the todo previously marked as done with the 'Mark al as done' button.

This reverts commit 5e966688, reversing
changes made to b35378a9.

Changed the container for the tooltip to be the body so that the tooltip
does not get cut off with the overflow area.

This change affects both merge request pipelines table & the pipelines
page

Closes #29314

Aim to eventually go to vue files

Fix #29414

Use options object to pass params for project endpoint

See
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/9461#note_25288831

Fix https://gitlab.com/gitlab-org/gitlab-ce/issues/19742

Now you can create a new file and select a target_branch != source_branch.
If the file that you want to create already exists on the target branch an error message is shown
A glDropdown is used to select and create a new branch instead of a text field.