Updated extensions/extb_channel to allow for private channels
remove redundant testing code
Revert "remove redundant testing code"

This reverts commit f47b353df119b76bc3230ec0ba1a801c3417330c.
Revert "Updated extensions/extb_channel to allow for private channels"

This reverts commit 3a7e173246b975571970300df06e88198abb1abc.
Merge with upstream
Merge git://github.com/shadowircd/shadowircd
Added snotes for failed SASL authentication attempts if need_sasl flag is set.
Updated help/opers/snomask to add +S snomask.
Merge pull request #12 from ShockkPony/master

Auth blocks where someone fails need_sasl will send a server notice if you have snomask +S
src/ircd: Die on nonexistent or unreadable config file
Merge pull request #14 from Heartmender/master

Die on nonexistent or unreadable configuration file
src/ircd: Fix -configfile argument
Merge pull request #15 from Heartmender/master

fix -configfile
Merge PonyChat changes in

Added snotes for failed SASL authentication attempts if need_sasl flag is set.
Updated help/opers/snomask to add +S snomask.
src/ircd: Die on nonexistent or unreadable config file
src/ircd: Fix -configfile argument