tour moved to docs
start with implicitRefs false so bare refs print as make-ref()
if and ask
ask tweak
check list on arg
remove bracket-exprs from parsing for now until they have semantics
avoid double-desugar when currying extend and update
regression test for bdf00859e3289a72c8424bf7013d6e1575b926bf
caret app
use ref rather than make-ref here
bootstrap with fixes for ref and a few other minor bugs
forgot to actually call tosource, rather than simply mapping
everything to the method tosource...
pretty printing of type instantiation expressions
Merge branch 'master' of github.com:brownplt/pyret-lang