Magical view that can take any kind of block.

Composite view creates sub-views for each block type as needed. Subviews
can be modified or can be specified using existing views.
Block delete admin tool.
Start adding editors.
Fix variable references in image view.
Admin block image editor.
Add admin view that shows edit and delete links.
Fix editing images.
Make building package responsible for last entry title in navbar.
Clean up admin view and add styles for admins.
Add delete constraints for sub-objects for blocks.
Use upload progress form for image editing.
Fix typo.
Make it possible to edit caption and description for images.
Make image deletes not enormous.
Rename files to match conventions.
Update links.
If ther eis no body content, don't display a self-closed div.
Add title to validation message.
Bump Swat requirement.
Merge pull request #11 from gauthierm/admin-views

Add admin views and tools for blocks