Airy needed a darker version of the MediaGoblin logo. To accomplish this, base.html was copied to /themes/airy/ and edited. So now Airy uses a modified version of the original base.html

This means that any changes to the original base.html will not show up when using Airy, so it will always need manual updates to keep up.

This is not a good thing to have. :)

To reproduce:

• Go to a media page
• Click "Add media to collection"
• On the resulting page, don't select a collection from the dropdown so it stays on "-- Select --"
• Click "Add"
• MediaGoblin crashes with this message: "AttributeError: 'NoneType' object has no attribute 'id'"

Possible options:

• Return an error when no collection is specified
• Remove the "-- Select --" option from the dropdown (thereby automatically selecting a certain collection - maybe the default "Favorites" collection we talked about?)

To reproduce:

• Edit a collection
• Add Markdown formatting to the description
• Click "Save changes"
• Observe how it doesn't show any formatting

The field "Description of this collection" has a note saying "You can use Markdown for formatting.". That should be removed or Markdown support should be added to collection descriptions.