og_blueprints 5.x-1.0-alpha5

Sorry for the flurry of releases. I'm hoping to not release another alpha until I make some significant advances on the todo list for this.

• Fixed inaccurate reporting of the number of blueprints linked to a given 'Master' blueprint. The SQL query generating the number was checking all dids, instead of just the ones corresponding to the current vid.
• Added 'og_blueprints_orphaned_bids' to the list of variables removed upon uninstall.
• Doc updates. Also made several methods protected instead of private, in compliance with emerging drupal standards.
• Fixed bug causing incorrect version numbers & ids to be assigned to bundles created for node types newly tagged as being groups.
• Updated panels edit handler to cope with cancellations with more grace. Also, fixed a major bug causing that effectively got you stuck forever on the first release for a given bundle.