Web Inspector: show sizes in bytes instead of KB, MB in heap profiler.

Web Inspector: show sizes in bytes instead of KB, MB in heap profiler.
https://bugs.webkit.org/show_bug.cgi?id=77199

Patch by Alexei Filippov <alexeif@chromium.org> on 2012-01-31
Reviewed by Pavel Feldman.

* inspector/front-end/DetailedHeapshotGridNodes.js:
(WebInspector.HeapSnapshotGenericObjectNode.prototype.get data):
(WebInspector.HeapSnapshotInstanceNode.prototype._enhanceData):
(WebInspector.HeapSnapshotConstructorNode.prototype.get data):
(WebInspector.HeapSnapshotDiffNode.prototype.get data):
* inspector/front-end/UIUtils.js:
(Number.withThousandsSeparator):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@106354 268f45cc-cd09-0410-ab3c-d52691b4dbfc