Unreviewed, rolling out r143100.

Unreviewed, rolling out r143100.
http://trac.webkit.org/changeset/143100
https://bugs.webkit.org/show_bug.cgi?id=110088

Breaks file system support in workspace. (Requested by vsevik
on #webkit).

Patch by Sheriff Bot <webkit.review.bot@gmail.com> on 2013-02-18

Source/WebCore:

* inspector/front-end/ScriptSnippetModel.js:
(WebInspector.ScriptSnippetModel.prototype._addScriptSnippet):
* inspector/front-end/SimpleWorkspaceProvider.js:
(WebInspector.SimpleProjectDelegate):
(WebInspector.SimpleProjectDelegate.prototype.id):
(WebInspector.SimpleProjectDelegate.prototype.displayName):
(WebInspector.SimpleProjectDelegate.prototype.addFile):
(WebInspector.SimpleWorkspaceProvider):
(WebInspector.SimpleWorkspaceProvider.uriForURL):
(WebInspector.SimpleWorkspaceProvider.prototype._innerAddFileForURL):
(WebInspector.SimpleWorkspaceProvider.prototype.removeFile):
(WebInspector.SimpleWorkspaceProvider.prototype.reset):
* inspector/front-end/UISourceCode.js:
(WebInspector.UISourceCode.prototype.uri):
* inspector/front-end/Workspace.js:
(WebInspector.Project.prototype._fileAdded):
(WebInspector.Project.prototype._fileRemoved):
(WebInspector.Project.prototype.uiSourceCodeForURI):
(WebInspector.Workspace.prototype.projectForUISourceCode):

LayoutTests:

* inspector/debugger/live-edit-breakpoints-expected.txt:
* inspector/debugger/live-edit-breakpoints.html:
* inspector/uisourcecode-revisions.html:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@143174 268f45cc-cd09-0410-ab3c-d52691b4dbfc