lambda to Single Abstract Method class auto-conversion, 1st draft
enable with sections ie (with {x = 1}) is sugar for do x: x with {x = 1} done
syntactic sugar for bind functions - similar to do notation
Merge branch 'sam-draft1' of https://github.com/akavel/yeti into crazy
Merge branch 'partial-with' of https://github.com/chrisichris/yeti into crazy
Merge branch 'monad-bind-sugar' of https://github.com/chrisichris/yeti into crazy