Scrypt and opencl support is being deprecated in the near future, and development for other coins is not going to happen, so sorry but there is no plan for improving support for other coins.
Might as well rename it assminer then.

Seriously, though, mining BTC is dead for most except those lucky enough to have lots of BTC already or lots of disposable income to waste on over-priced embedded junk. Oh well, guess that's my problem.
I don't see why you drop scrypt, but that's your choice. No point in donating now, I suppose.