EUCA-7822
Replace the "0 images found" message with a loader image until the collection has something in it, then show the text.
Just used the loader image we have on hand... maybe wanna have a nice horizontal progress bar kinda thing made that will fit the space better.
EUCA-7822
Add loading text label to the left of the spinner image (per Jenny in IRC).
EUCA-7822
Seeing how text alone looks (per Jenny in IRC).
EUCA-7822
Test loading dots animation (per Jenny on IRC).
EUCA-7822
Added Loading text label back (per Jenny on IRC).
EUCA-7822
Loader image and text selected and added to properties file.
Merge pull request #142 from eucalyptus/EUCA-7822

Euca 7822 - Add loading image and text label to page while images are loading, then replace them with "X images found". Thank you Jerry, looks awesome and really helps!