Description of problem:
Current image is saved for use on a light background.
Image will also need a new css class.
committed new image loader-dark.gif and related style => .icon-loading
Need to switch to this version in the console app.
Tested this issue on devenv_1752, we still don't have loading image or flash during long time operations now.
Fixed this around 2am last night.
Verified it on devenv_1757, the icon is loaded now.
Tested this issue on denenv_1761, the loading flash during long operation is not supported well on firefox11 and IE9, it acts like an image not a flash, so re-open this bug.
Created attachment 582862 [details]
Details see in attachment.
Still has this issue on stage,could you please check this again ?
The issue in comment 5 is bug 820760 and will be tracked there.