compatible with latest protocol
fix bugs
for pull request
md5sum considered as a 64bit integer must follow little endian manner
Merge pull request #1 from haohaolee/fix

for pull request
update to the latest libev
fix by valgrind report
fix typo
fix logs
add gitignore file
update README
enable to be compiled in cygwin
update bigendian
fix libev
reuse global rc4 key
fix autoconf
fix configure
fix a serious bug for uploading
ignore all SIGPIPE
remove openssl dependency
add missing files