shorten 6.x-1.11

This release fixes some bugs and adds a major new feature: a submodule that adds an input filter that can automatically shorten URLs. It should be very stable. It is also the branch point for the Drupal 7 branch, and is now in maintenance mode only as active development shifts to the Drupal 7 branch.

Changes since 6.x-1.10

#935520 Shorten not working with ShURLy by toomanypets
#955104 Use the "administer site configuration" permission instead of "access administration pages" to access the settings page(s)
#956578 Can't modify name of custom service
#966480 Trying to get property of non-object in shorten_url() (thanks pgrond)
#987316 warning: Missing argument 2 for variable_get(), called in /home/user/(...)/sites/all/modules/shorten/shorten.install
#1019366 E_ALL error in Pressflow
Added the Shorten URLs Input Filter submodule
#978410 Added the surl.me service