always use system log and context. allow hijack the human print macro.
remove the free bytes api of srs-librtmp. use system default is ok.
add macro to disable log.
refine the macros for windows of srs-librtmp
refine macro of srs-librtmp. 2.0.43
refine the srs-librtmp, add hijack get the object.
token bug

多级origin-edge模式，edge上功能不生效
for bug #237, when recv thread failed, quit the cycle. 2.0.44
Merge pull request #239 from tufang14/1.0release

token traverse bug, tranverse token then response the connect request.
fix #239, traverse the token before response connect. 1.0.10.
refine code for bug #239
update readme for bug #239
merge from 1.0release, traverse the token before response connect. 2.0.45.
merge from master