Web Inspector: source location gets frozen after inspector reload
https://bugs.webkit.org/show_bug.cgi?id=113776

Patch by Andrey Lushnikov <lushnikov@chromium.org> on 2013-04-02
Reviewed by Pavel Feldman.

Put statusBarText item in its own container and update its contents in
ScriptsPanel._updateScriptViewStatusBarItems in similar way it's done
for statusBarItems.

No new tests.

* inspector/front-end/ScriptsPanel.js:
(WebInspector.ScriptsPanel):
(WebInspector.ScriptsPanel.prototype.statusBarText):
(WebInspector.ScriptsPanel.prototype._updateScriptViewStatusBarItems):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@147433 268f45cc-cd09-0410-ab3c-d52691b4dbfc