- Database fixes: execute scripts/fix_20.sql before
  running this version (I also fixed scripts/initial.sql)
- Until now only 2 characters of prefix was saved to
  database, fixed
- The server list is now sorted in a FIFO manner (until
  now it wasn't sorted at all)
- Rewrote bits of pre_install.sh and fixed logging of
  MySQL errors (questions default to 'N' now so that
  you can use "make install" to copy over the oer+MySQL
  binary and oer+MySQL.conf without making any changes
  to your data)
- In configure --with-mysql now defaults to /usr/local/mysql
- Changed NICKLEN, USERLEN, HOSTLEN and USERHOSTLEN to
  more realistic values (as reference I used Linux and
  the Undernet derived ircu, if you need to increase
  these to suit your needs, edit oer+MySQL-common.h)
- Updated last_yourchannel.sql and seen_yourchannel.sql
  in scripts directory (if you want performance you might
  consider at least the latter, change from dynamic to fixed
  length, involves manual steps in creating the table and
  transfering the table contents)
- updatelast() and updateseen() now first obtain a write
  lock for the last/seen tables before inserting a new
  record (this is a safety measure so you can for example
  work in the background with myisamchk)
- Decreased the wall delay from 5 to 2 seconds
- When chanflags L or S are set, added or deleted a more
  informative message is displayed
- Support for !del channel without parameter(s) was removed
- Added multiple parameter support for many commands,
  see the Online help (marked with []...)
- Listing autheds always listed all hostmasks for a authed
  handle, added support for start position
- showlast() and showseen() did no longer support common
  wildcards ? and *, fixed
- There were several authority check issues with the logon
  and logoff commands, fixed
- Failed database queries are now reported back to the user
  from the add/del/edit commands
- Fixed some database queries (floodvars, bantype, banvars,
  permbans)
- Changed the way permbans are added & displayed in oer+MySQL
  (I dropped support for multiple bans on add permban but
  added support for a ban reason, on list permbans also the
  nick of the person who set the ban and the time when the
  ban was set is displayed)