stop using multi-line variable declarations; put functionality in appropriately named files
remove addPath/addFile/dontAddClosureForModule/ignoreModule functionality. If custom module search paths are required then use the NODE_PATH environment variable instead (require does take NODE_PATH into account).
start using std.js, and remove lib/util.js
update README copy and changelog
simplify require server options
don't leak global variable 'encoding'
start loading files in parallel in dev mode
v0.5.0