HPACK changes required for specification draft '07

HPACK changes required for specification draft '07

 * The static Huffman table has been updated.
 * The static header table has been updated.
 * Several opcodes have been reordered, and have new wire formats.
 * New never-indexed opcode is decoded (but not encoded).

Also removed tolerance for variations in "cookie" casing,
to match current consensus on strict header name casing.

This lands server change 66241100 by jgraettinger.

BUG=339578

[Ryan Hamilton, 2014-05-06 22:28:06]

lgtm

https://codereview.chromium.org/269183008/diff/20001/net/spdy/hpack_huffman_t...
File net/spdy/hpack_huffman_table_test.cc (right):

https://codereview.chromium.org/269183008/diff/20001/net/spdy/hpack_huffman_t...
net/spdy/hpack_huffman_table_test.cc:107: string a2b_hex(const char* hex_data) {
nit: should we consider moving this elsewhere? (I think it's in a previous file,
too)

[Johnny, 2014-05-06 22:43:16]

https://codereview.chromium.org/269183008/diff/20001/net/spdy/hpack_huffman_t...
File net/spdy/hpack_huffman_table_test.cc (right):

https://codereview.chromium.org/269183008/diff/20001/net/spdy/hpack_huffman_t...
net/spdy/hpack_huffman_table_test.cc:107: string a2b_hex(const char* hex_data) {
On 2014/05/06 22:28:07, Ryan Hamilton wrote:
> nit: should we consider moving this elsewhere? (I think it's in a previous
file,
> too)

Done. Moved to spdy_test_utils.cc.