removed findbugs annotations
Notify header and footer handlers whenenver scroll starts. Reset scroll offsets when header or footer are removed
Merge pull request #21 from manolo/master

Changes in pullPanel
Merge branch 'master' of git://github.com/dankurka/mgwt

* 'master' of git://github.com/dankurka/mgwt:
  Notify header and footer handlers whenenver scroll starts. Reset scroll offsets when header or footer are removed
  removed findbugs annotations