* Support CRLF when splitting code lines for display

* refactor, fix mixed match

* fmt

* split on both LF and CRLF, use raw literals in regexes

* simplify

* Remove annoying difference in button heights.

Why was that even there?

See before & after: http://imgur.com/a/yKdUR

* (2/2) Remove annoying difference in button heights

* Scrollbars on overflow of horizontal nav

* Update _base.less

* Add fade out on right side of overflowing nav

* Update _base.less

* add google+

* sort signin oauth2 providers based on the name so order is always the same

* update auth tip for google+

* add gitlab provider

* add bitbucket provider (and some go fmt)

* add twitter provider

* add facebook provider

* add dropbox provider

* add openid connect provider incl. new format of tips section in "Add New Source"

* lower the amount of disk storage for each session to prevent issues while building cross platform (and disk overflow)

* imports according to goimport and code style

* make it possible to set custom urls to gitlab and github provider (only these could have a different host)

* split up oauth2 into multiple files

* small typo in comment

* fix indention

* fix indentation

* fix new line before external import

* fix layout of signin part

* update "broken" dependency

* Remove point column on ssh key setting page

* Remove un-used css

* Some cleaning

* Use octicon-key

* GPG commit validation

* Add translation

+ some little fix

* Move hash calc after retrieving of potential key + missing translation

* Add some little test

* Improve user openid list CSS and regenerate CSS

* Take navbar out of column
* Add styles to navbar
* Changed navbar classes
* Remove unneeded !important from index.css
* Remove unneeded !important from _explore.less

* Fix double borders on edit page (#1152)

* Add border modifications to less file

Signed-off-by: Andrew Boyarshin <andrew.boyarshin@gmail.com>

* Markdown rendering overhaul

Cleaned up and squashed commits into single one.

Signed-off-by: Andrew Boyarshin <boyarshinand@gmail.com>

* Fix markdown API, add markdown module and API tests, improve code coverage

Signed-off-by: Andrew Boyarshin <boyarshinand@gmail.com>

* i18n button titles

* Improvements on notification page layout

* Notification count badge fixes

* Make table <tr> clickable

* Fix octicon aligment

* Fix use of AppSubUrl

* Use relative URLs

* Notifications - Mark as read/unread

* Feature of pinning a notification

* On view issue, do not mark as read a pinned notification

Notifications - Step 2

Signed-off-by: Manuel Kuhlmann <manuel@mkuhlmann.org>

Signed-off-by: Manuel Kuhlmann <manuel@mkuhlmann.org>

Try to merge into develop branch ASAP, then continue minor fixes afterwards.

Closes #3182

* render code view server side

* remove debug print

* fix multiline selection bug

* change string concatenation to bytes.Buffer for efficiency

* Fix newlines added by previous for hljs

* fix selection highlighting

* make css changes in .less

* Lighter icon colors for repo files

* also color submodule icon