Three real regressions here: 1) Committing style edit clears selection 2) Editing selector style refreshes elements panel (should not) 3) Traversing dom tree makes styles sidebar flicker. Attaching patch shortly.
Created attachment 42716 [details] [PATCH] fixes
Committing to http://svn.webkit.org/repository/webkit/trunk ... M WebCore/ChangeLog M WebCore/inspector/front-end/ElementsTreeOutline.js M WebCore/inspector/front-end/StylesSidebarPane.js Committed r50627