permitremoteopen
add README.md
 add PermitRemoteOpen in server config
Merge branch '6.4p1-upstream'
more check
enable remote forward by default
add 6.5p1
Merge branch '6.5p1-permitremoteopen'
clean up warninig
use 0 instead of FALSE and fix typo
add man page entry
Merge branch 'master' into 6.5p1-permitremoteopen