Added print.css to remove action buttons and delete link for better print format.
Minor update to the delete link for printing.
Another minor update...
Merge pull request #802 from ExocTBlid/master

Printing CSS
In the javascript editor, '$' characters were getting stomped on when
trying to remove backreferences after doing transformations on text
(Bolding, Italicizing, etc.).  This can be fixed by first escaping the
string to be transformed and then unescaping it afterwards.
Update version of gollum-lib to 2.0.0
Release 2.7.0
Update template.css to match github
Merge pull request #813 from bootstraponline/update_template_css

Update template.css to match github
Fix broken travis-ci badge
Merge pull request #815 from nyjt/patch-1

Travis-CI SVG badge [ci skip]
Test on Ruby 2.1.1

The current stable version of Ruby is 2.1.1 so gollum should be tested there.
Update version to 3.0.0
Fix locale warning
Fix utf8 test
Clean up tests. Remove templates
Format code
Update css
Format css
Use FontAwesome 4.0.3 for anchor links