Improve cipher detection
Merge pull request #8 from linusyang/cipher

[Encryption] Improve cipher detection
bump version
update openwrt
update README
update README
update README
update m4
update inet_aton.m4 for solaris
fix inet_aton.m4
update Makefile.am
add inet_ntoa.m4
Merge remote-tracking branch 'upstream/master' into darwin