Web Inspector: Could not open Profiles panel.
https://bugs.webkit.org/show_bug.cgi?id=111535

Reviewed by Alexander Pavlov.

* inspector/front-end/CPUProfileView.js:
* inspector/front-end/ProfilesPanel.js:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@144895 268f45cc-cd09-0410-ab3c-d52691b4dbfc