Remove source map links to prevent 404s

If source maps are enabled in the browser, they will be requested.
Marathon does not provide them, however, and so removing the links
prevents 404s for users looking for source maps.
Remove unnecessary closing /> and types

* <script> tags are "text/javascript" by default in HTML5
* Self-closing tags are XHTML, not HTML5
Add "list-unstyled" to remove default list discs
Change STOP to DESTROY and add SUSPEND

* STOP -> DESTROY, it removes the application
* SUSPEND scales the application to zero instances
Merge pull request #47 from mesosphere/stop-to-destroy

Change STOP to DESTROY and add SUSPEND