Merge pull request #4 from CruWeb/ie8

Ie8. This is a separate stylesheet from the main framework. It works. Next step and minor changes for partial IE7 support.
Merging ie8
Preload svg only since it will be used in more cases
Setting fixed widths and clearing cache
Styling links for dropdowns
Merge pull request #5 from CruWeb/dropdown-content

Dropdown content