generating promises for async code
callback arguments
more complete promises
using node promise shim
callback method calls, throwing error for whole file
fixed issue if resolving undefined
list comprehensions
try catch working
if statements now use promises
forcing functions to return promises
fixed all tests
promises beta 1
dependency on bluebird
fixed ^!. issue

they should be treated as completely separate operators
allowing normal and optional arguments in blocks
added promise macro
test for not returning last expression in promise
wip: promisify working
wip: promisify and resolve
wip: forcing return of promises in function defs