added unit test shell function; fixed typo in pareser error exit message
Merge branch 'ratul' into unstable
fixed community_name_numbers parsing, hostname in unit test
made closing_comments totally optional in bgp stanza
added cygwin notes
Merge branch 'master' into unstable
Merge remote-tracking branch 'origin/master' into ratul
Merge remote-tracking branch 'origin/unstable' into ratul