store Context in Stream
added av_seek_frame and avcodec_flush_buffers
added seek and flush_buffers
added frame_to_pts and pts_to_frame
flush buffer after seek
added frame property
added rough __getitem__
added best_ts, returns dts if pts is AV_NOPTS_VALUE
exposed for variables
added Very Slow frame seek
added better breaking
exposed more header varibles
putting seek logic in seperate module
lots of changes
roughly working
code cleanup
more code clean up
make sure seek sets frame_index correctly
don't add entries if seeking
fixed pts_to_frame