Liz Fong-Jones lizthegrey

## profile.txt
  Total:     188.96s    448.51s (flat, cum) 33.99%
     98            .          .           	r.data = size.Get()
     99            .          .           	r.cum = 0
    100            .          .           	return nil
    101            .          .           }
    102            .          .
    103       19.10s     19.25s           func (r *Reader) Read(buf []byte) (n int, err error) {
    104          39s     39.31s           	defer r.state.check(&err)
    105       10.72s     10.73s           	switch r.state.state {
    106        2.45s      2.45s           	case readState:
	Total: 188.96s 448.51s (flat, cum) 33.99%
	98 . . r.data = size.Get()
	99 . . r.cum = 0
	100 . . return nil
	101 . . }
	102 . .
	103 19.10s 19.25s func (r *Reader) Read(buf []byte) (n int, err error) {
	104 39s 39.31s defer r.state.check(&err)
	105 10.72s 10.73s switch r.state.state {
	106 2.45s 2.45s case readState: