WiP: add tunnel mode
WiP: handle both ipv4 and ipv6
WiP: finish the udp part
fix #44
fix #44
fix a memory corruption
fix the udp tunnel
bump version
WiP: add tunnel mode
WiP: handle both ipv4 and ipv6
WiP: finish the udp part
fix a memory corruption
fix the udp tunnel
bump version
Merge branch 'ss-tunnel' of https://github.com/madeye/shadowsocks-libev into ss-tunnel
Merge pull request #45 from madeye/ss-tunnel

Add tunnel mode
update README
update json-parser
fix the buffer corruption
fix the udp connection cache