Version bump to 4.4.0, changed default title tag to %ftitle% in breadcrumb templates
Fix a few last minute PHP5.4 warnings (backport of fixes in Dancer branch)
Add turkish and catalan translations
Add Turkish translation
Add bcn_li_attributes filter for adding attributes to the li element

--HG--
branch : feature/li_attributes
Renamed tr_TR language pack, updated readme
mtekk_adminKit::message() was changed to mtekk_adminKit::messages() updated outdated calls
Fixed issue with Network Settings page seeing a version update problem twice (only load the appropriate admin class rather than both in the network dashboard)
Remove breadcrumb_navxt::net_admin since we can't have net_admin and admin at the same time, we just map ::admin to the appropriate class instance.
Merge pull request #48 from linkseed/pullrequest/li_attributes

Add bcn_li_attributes filter for adding attributes to the li element
Added BCN_USE_NETWORK_SETTINGS to force the use of the network settings for the display of breadcrumb trails
On second thought, let's give the end user a little more power on the settings usage scheme
Make the comment better
Change over to a more formal class defintion
Add bcn_breadcrumb_trail_object filter, allowing users to pass in their own breadcrumb_trail object (expected to be an extension of bcn_breadcrumb_trail)
Change to PHP5 style constructor
Add bcn_breadcrumb_trail::trail back in as a pointer to bcn_breadcrumb_trail::breadcrumbs for backwards compatability
Updating some comments, updating version in network_admin to test settings update script
Merging Master into dancer