Modified lib/bits.blk for the new parser with let comp main
Merge branch 'release' of github.com:dimitriv/Ziria into release
Whitespace (separate commit)
Fix types when starting tasks for Par.
Make task environment available to code generator.
Descent LetERef in checkUnresolved

checkUnresolved descends into a term to find the main computation, skipping
over LetStruct, LetE, etc. But for some reason it was not skipping over
LetERef. Now that we've gotten rid of globals and make them LetERefs instead
this was causing some existing code that was accepted before to be rejected
with an "has unresolved type" error.
Add panic function
Call codeGenThread to generate tasks.
Allow argument of standalone to be a computer.
Cleanup the pretty-printer
Initial insertion of queues into tasks.
Give TaskGen monad supplies of fresh queues.
Add task info manipulation and queue supplies to TaskGen environment.
Generate and insert fresh queues between tasks.
Insert proper queues between tasks.
Distinguish between SrcTy and Ty
Merge branch 'release' of github.com:dimitriv/Ziria into dev
Merge remote-tracking branch 'origin/release' into parallel

Conflicts:
	src/BasicTypes/AstComp.hs
	src/BasicTypes/PpComp.hs
	src/Codegen/CgMonad.hs
	src/Optimize/AutoLUT.hs
	src/Parse/Rename.hs
	src/Pipeline/PassPipeline.hs
	src/Vectorize/VecScaleForce.hs
Generate code with proper jumps.
Changed BUILD instructions