AutoSalvage find salvagable uncommon items (and rare figurines) in your main backpack (except the bottom bag), and automatically salvages them according to a predetermined order of stats. This lets you select what stats you prefer over others. Make sure you do not have this enabled when you are about to hit level 10, 20, or 30. If you do, you will lose items in the last bag as it won't be last after you level.

Usage:
/autosalvage - opens and closes the options window.
Click Toggle Processing in options windows to start, or stop processing.
To change the priority of the stats, open the options windows. Then click the checkbox next two stats you want to swap, and keep swapping until you get the order you want.
Turbo Mode - no 10 second wait at start, doesn't change the 5 second delay between attepmts to 30 seconds if no salvagable item is found.
/script AutoSalvage.ToggleEnabled() - alternate way to start processing, for macroing to hotbar.
/script AutoSalvage.ToggleTurbo() - alternate way to toggle Turbo Mode, for macroing to hotbar. You can put both in same button, just put Turbo Mode first, like so:

/script AutoSalvage.ToggleTurbo();AutoSalvage.ToggleEnabled();

Delay between salvages is 5 seconds, until no more are found then it delays for 30 seconds until you get another item, where it'll switch back to five.

LibSlash required.