https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/5142#note_14347679
https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/5142#note_14347470

This reverts commit 3e991230.

# Conflicts:
#	app/models/project.rb

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

With new navigation design it makes no sense to duplicate title in the
header
Signed-off-by: NDmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

This reverts commit a1408948.

New download btn WIP.

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

Using the fuzzy filter, develop "file finder" feature.
- feedback(http://feedback.gitlab.com/forums/176466-general/suggestions/4987909-add-file-finder-fuzzy-input-in-files-tab-to-ju )
- fuzzy filter(https://github.com/jeancroy/fuzzaldrin-plus)
- shortcuts(when "t" was hitted at tree view, go to 'file find' page and 'esc' is to go back)
- depends on gitlab_git 7.2.22

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

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

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

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

This fixes the issue of the menu going outside of the main `container`.

Change the “Download” button to a split button with options for zip and
tar.gz.
Added download option to tree view.

Didn't bother with files in db/, config/, or features/