Widen file paths in pull requests

Widen truncated file paths in headers when reviewing changed files in pull request
Hide overlapping footer in pull request files view
Merge pull request #4 from liry17/pull-req-file-titles

Widen file paths in pull requests
Merge branch 'pull-req-footer' of https://github.com/liry17/wider_github into liry17-pull-req-footer

Conflicts:
	regular.css
	widen.css
Merge branch 'liry17-pull-req-footer'
View commit ensure comment collapses below

Target id #js-repo-pjax-container
Revert the targeted id back to its original pixel
simple widening