implemented more file apis
Merge pull request #84 from dart-gde/files4

implemented more file apis
fix storage.dart
merge to master
add setters for declared types that are used as method params
Merge pull request #85 from dart-gde/gen-storage

Gen storage
whitespace changes
add code to the demo app to excercise the storage api
Adding chrome idl parser

Adding test

Add more comments and toString

Adding more doc string test

comment string
Merge pull request #87 from financeCoding/new_idl_parser_rebase

New idl parser