Move definition of END_STREAM flag to DATA and HEADERS frames.
Frame size edits as discussed at the interim
Merge pull request #138 from jasnell/frame-size2

Frame size edits as discussed at the interim
Merge pull request #137 from jpinner/move_end_stream_flag

Move definition of END_STREAM flag to DATA and HEADERS frames.
fix list style attribute
Merge remote-tracking branch 'http2-spec/master'