When I view a file content in the Web UI, I would like to search its text

[pombredanne]

When I view a file content in the Web UI, I would like to search its text, but if I press Ctrl-F there is no search box and I cannot seem to be able to search for the file content

[tdruez]

@pombredanne Search plugging for ace.js added in file viewer, including regex search, case-sensitive search, and whole word search.
Also, you can now toggle the full-screen mode for the viewer.
The UI was also updated to be more compact.