[webkit-reviews] review requested: [Bug 74539] [BlackBerry] Refactor code and add some debug messages in backing store : [Attachment 119296] Patch

[bugzilla-daemon at webkit.org]

Jacky Jiang <zkjiang008 at gmail.com> has asked  for review:
Bug 74539: [BlackBerry] Refactor code and add some debug messages in backing
store
https://bugs.webkit.org/show_bug.cgi?id=74539

Attachment 119296: Patch
https://bugs.webkit.org/attachment.cgi?id=119296&action=review