CSDL preview.
Merge branch 'master' into feature/preview_csdl
Popup window is now position fixed.
Removed code lines for the JCSDL preview.
CSDL Preview button is now an icon.
CSDL syntax highlighting in the preview popup.
Copying the previewed CSDL to clipboard.
Updated CSDL preview syntax colors.
Fix for ZeroClipboard conflict.
Repositioned the preview button.
Minified build.
Fixed styling.
Copy to clipboard button positioning.
Minification.
Merge branch 'master' into feature/preview_csdl

Conflicts:
	minified/jcsdl.min.js
Merge pull request #34 from datasift/feature/preview_csdl

Feature/preview csdl