Massive structural refactor
Switched to explicit versions and subversions to avoid float precision issues
Renamed server and client
Renamed frames
Updated proxy server example to new API
Added client funcs
Improved documentation and examples
Added package documentation lines
Added license lines
Split off streams in SPDY/3
Removed Read method from streams in SPDY/2
Added net.Conn to Conn interface
Spun off streams in SPDY/2
Reverted net.Conn and timeout changes
Added PriorityStream interface
Various improvements to code and runtime efficiency
Further cleaning up SPDY/3
Spun out and cleaned up SPDY/2
Spun out SPDY/2 more
Moved out closed check