asmjit project moved in asmjitsrc directory.
Some changes from previous commit restored.
Restored.
Completed.
Switch to OpenAL Soft (see issue #166). Use native FLOAT32 data now. Add small check in OpenALThread.
Merge branch 'master' of https://github.com/DHrpcs3/rpcs3
Merge pull request #268 from O1L/master

Switch to OpenAL Soft.