Web Inspector: "Deactivate All Breakpoints" should visually get reflected in Breakpoi...

Web Inspector: "Deactivate All Breakpoints" should visually get reflected in Breakpoints pane.
https://bugs.webkit.org/show_bug.cgi?id=86844

Patch by Sam D <dsam2912@gmail.com> on 2012-05-21
Reviewed by Pavel Feldman.

Added an option for activate/deactivate breakpoints into Breakpoints
pane section. Style properties has been attached with
breakpoint list to reflect active state of breakpoints.

No new tests. UI Change.

* English.lproj/localizedStrings.js:
* inspector/front-end/BreakpointsSidebarPane.js:
(WebInspector.JavaScriptBreakpointsSidebarPane.prototype._breakpointContextMenu):
* inspector/front-end/ScriptsPanel.js:
(WebInspector.ScriptsPanel.prototype._breakpointsActiveStateChanged):
* inspector/front-end/inspector.css:
(.breakpoints-list-deactivated):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@117917 268f45cc-cd09-0410-ab3c-d52691b4dbfc