Address ISLANDORA-1116
ISLANDORA-1116 disapproves, vehemently, with image/jpg
Address ISLANDORA-1115.
Merge pull request #127 from ruebot/7.x-ISLANDORA-1115

Address ISLANDORA-1115.
Merge pull request #125 from ruebot/7.x-ISLANDORA-1116

Address ISLANDORA-1116
Use AJAX to populate the count.
Add placeholder text.
Bit safer in the Javascript...

Avoid potentially calling AJAX things multiple times.
Use passed along element.
Drop scope hack, 'cause jQuery.ajax() has a parameter for... "that". :V
Un-t() variable value.
Merge pull request #128 from adam-vessey/7.x-ajax-count

AJAX collection count
Merge pull request #1 from Islandora/7.x

update