Update contrib submodule
Add instructions for crypto transition support to the example conf.
Add a small feature to gameserv/roll.
Markdownify NEWS
Merge pull request #29 from alyx/master

Markdownify NEWS
saslserv: remove hack from core for 'sasl lite' (SASL with PUIDs) (related to issue #27)
protocol/unreal: send SVS2MODE +r on users who were bursted with a login name (closes #27)
Fix compile with new NEWS.md file.
protocol/charybdis: reduce unnecessary branches in next_matching_ban()
protocol/charybdis: don't do strlcpy() etc on strippedmask if the bantype isn't correct
protocol/inspircd: add support for matching against extbans which modify how matches work (closes #13)
chanserv/moderate: Fix assertion.
chanserv/moderate: Same fix as bf4fa6b for REJECT.
protocol/unreal: add support for extbans
nickserv/register: Allow 0 or more than 1 emailexempts.
crypto/pbkdf2: include openssl/hmac.h
Add dbverify to .gitignore
protocol/unreal: add cmode +P for permanent channel
INSTALL: Add instructions on how to handle submodules when installing from Git.
README: Fix FAQ URL in README for the URL on the current/"new" site.