Set svn:mime-type to text/css for all Inspector CSS files
Set svn:mime-type to text/css for all Inspector CSS files

This will cause them to be served with the correct MIME type from svn.webkit.org's web
interface.

Rubber-stamped by Tim Hatcher.

* inspector/front-end/audits.css: Added property svn:mime-type.
* inspector/front-end/goToLineDialog.css: Added property svn:mime-type.
* inspector/front-end/heapProfiler.css: Added property svn:mime-type.
* inspector/front-end/helpScreen.css: Added property svn:mime-type.
* inspector/front-end/inspector.css: Added property svn:mime-type.
* inspector/front-end/inspectorSyntaxHighlight.css: Added property svn:mime-type.
* inspector/front-end/networkPanel.css: Added property svn:mime-type.
* inspector/front-end/popover.css: Added property svn:mime-type.
* inspector/front-end/textViewer.css: Added property svn:mime-type.



git-svn-id: bf5cd6ccde378db821296732a091cfbcf5285fbd@80565 bbb929c8-8fbe-4397-9dbb-9b2b20218538
axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk