fixed/moved specs; made Person.all_from_aspects scope (move direct AR querying from AspectStream; added more documentation in AspectStream

Use explicit parameters instead of request format to determine whether we render a remote or non-remote form in aspects#new.
Facebox needs to get back a text/html response. We were using text/javascript to indicate that we wanted a remote form and text/html to indicate we wanted a non-remote form. The trouble is, if we request with text/javascript then that is the format we get back. It doesn't really make sense to use formats that way anyway, so I changed it to an explicit parameter. This had the nice side effect of simplifying our new-aspect views.

Fix contact count displayed on the right for good. Also use only one randomization when selecting the random contacts to display.

remove dislikes; didn't change the db structure, just removed the traces in the code since we're not using them

Revert "Take off the including of contacts in aspectscontroller.  Cross your fingers for a performance boost."

This reverts commit 7baeaebe.

Take off the including of contacts in aspectscontroller.  Cross your fingers for a performance boost.

add contact images to aspect index, removed comment background color, add vertical rule to people pages