Added Scroll to Bottom
Improved scroll to bottom

better destroy event and yellow indicator on bottom of window when extension is activated
Removing debugging line oops
Choose default blog url for one click postage
Revert "Choose default blog url for one click postage"

This reverts commit 32174946d47cec0d20364b3ab45374f71f5e0780.
Merge pull request #91 from jeratt/master

Added Scroll to Bottom