Add travis CI
Implementing stuff!
Add missing spec for .wrap
Relocate shared specs, tweak IOWrapper
Clarified some IOWrapper stuff
Add gzip, refactor things a bit
Don't call to_io
Make error handling easier to subclass
Add downcase wrapper example
Removed unnescessary stuff
Add rot13 example wrapper
Add IO chain
Add a Getline parser
Add some docs
Make Http fetcher pass opts upward
Create a proper Parser class
Make proper IOWrapper class, fix gzip bug
Switch to StringIO because it is file-like
Add eof?
Describe read behavior