make notations of no-license more coherent

- make notations of /no-license.md and licenses/no-license.html
  more coherent
- clarify only publishing code on a *public* repo on github grants
  others the right to view and fork your code in
  licenses/no-license.html
Artistic license is not copyleft. Fixes #73

Signed-off-by: enyst <engel.nyst@gmail.com>
Add note about the condition on modified versions to the description of Artistic.
More concise Artistic license description.
Merge pull request #71 from weakish/gh-pages

make notations of no-license more coherent
Merge pull request #78 from engelnyst/artistic

Artistic license is not copyleft
bump gemfile
Add private-use to every license

There is no license that prohibits private use.
Merge pull request #115 from github/haacked/private-use-fix

Add private-use to every license
Compress images.
Merge pull request #116 from XhmikosR/images

Compress images.
Remove trailing spaces.
Update jquery to v1.10.2.
Update jquery.qtip to v2.1.1.

Also use the minified css.
Update ZeroClipboard to v1.2.1.
Update modernizr to v2.6.2.
Update selectivizr to v1.0.3b.
HTML5 cleanup.

* remove type for css and js since they're the defaults
* remove chrome=1 from X-UA-Compatible since it's become obsolete
* use the protocol relative URL for the google font
Fix validation error.
Use double quotes consistently.