Unit test for filtered component construction.
Merge branch 'master' of git://github.com/flavour/eden
Better test for select/extract with filtered component, fix sortleft to handle aliases correctly.
More unit tests for filtered components.
Added S3ColorPickerWidget and used it on WMS Layers page.
Tweaks
Merge pull request #363 from aviraldg/fix-980

Added S3ColorPickerWidget and used it on WMS Layers page.
Merge branch 'master' of git://github.com/nursix/eden
DRRPP tweaks