5.x

- a few bug fixes

This release builds off of 1.7, but also requires that you run update.php if upgrading from the 1.x branch.

Changes:

- Tweaks to last commit to fix overlooked bugs
- Admin can now fully customize the Tweet text

Many major changes - performance improvements and new features.

You should run update.php after upgrading to this version from 1.6 or earlier.

Among others:
- retrieved URLs are now cached, dramatically improving performance
- 5 new URL abbreviation services added (for a total of 7)
- new option to choose primary and backup URL abbreviation service
- new ability to exclude certain nodes from showing the Tweet link

Changes since version 5.x-1.0:

#378918 by joachim: added a sort order by menu item weight, and an argument that takes either menu id or path.

Updated theme from development to official release.

#409130: Database update hook has invalid SQL for Postgres by scottgifford