replace &$form to $form and now it will not throw warning on page and also message text area is appear on the screen

Revisioned the whole tree. Expect new bugs... sorry. I made sure that everything is consistent with the module's way of doing things, forward-porting the improvements in the new code. Thank you everybody.

adding release notes to repo to better manage releases, pending the first stable release of the module

#317611 by darrenmUK: Add friendlist functionality to the views node type and filter to filter by logged user.

Fixed a small problem with the universal API, fixed some comments, taken out a couple of debug messages