[Aliens] Sweep away flares

[ProxyErgo]

Summary (a quick, 2-3 sentence summary):
Default ability for all aliens to sweep away flares about 4 tiles away.
Your immersion won't suffer.

Benefits (How this will benefit the server and game as a whole):
It doesn't make sense that aliens can't get rid of flares easier way than spitting on them with acid

Details (Description of how you think this would work, the benefits, etc):
It's pretty self-explanatory. Right click on the flare or default left for aliens and option to sweep it somewhere further away.

Implementation (Optional, if you have an idea how to implement it):
No idea.

[Ocnjak20]

You can melt them so that is somewhat nay for me.

[NoShamNoWow]

They removed aliens dragging stuff for a reason. -1 I rather have the only way to remove them is via acid.

[Jeser]

Aliens shouldn't pay attention to flares, they don't depend on light at all. You can still melt them because "Aliens like to melt stuff". That's all.

[forwardslashN]

Dragging was removed for aliens. We may look into some other ways of interaction later, but not right now.