bump to 0.0.6-dev
Merge pull request #71 from financeCoding/move-into-0.0.6-dev

bump to 0.0.6-dev
update file apis
remove todo
Merge pull request #72 from dart-gde/files2

update file apis
whitespace only change
Merge pull request #73 from dart-gde/whitespace

whitespace only change
fixes to the return param arity
fleshing out the file system impl; chooseEntry now works
Merge pull request #74 from dart-gde/more-files

More files
expose file read, write, and dir listings
revert the Event ==> ChromeEvent rename
Merge pull request #76 from dart-gde/file3

File3
rev to 0.0.6
rev to 0.0.7-dev