change sed to perl for Solaris
Extra patterns for Solaris
create socket/pid dir if needed

Also remove any lingering sockets
Readme for config on Solaris
ENH: actionunban back to a sed command

per https://github.com/fail2ban/fail2ban/pull/182#discussion_r3999128
ENH: extra daemon info regex

for matching log lines like:
Mar 29 05:20:09 dusky sshd[19558]: [ID 800047 auth.info] Failed
keyboard-interactive for james from 205.186.180.30 port 54520 ssh2

this matches  [ID 800047 auth.info]
ENH: fail message matching for OpenSolaris and OS X

- OpenSolaris keyboard message matched by new regex 3
- Removed Bye Bye regex per
https://github.com/fail2ban/fail2ban/issues/175#issuecomment-16538036
- PAM auth failure or error and first char case-insensitive, can also
have chars after the hostname. e.g.

Apr 29 16:53:38 Jamess-iMac.local sshd[47831]: error: PAM:
authentication error for james from 205.186.180.101 via 192.168.1.201
ENH+TST: ssh failure messages for OpenSolaris and OS X
ENH: Use .local config files for logtarget and jail

Per: https://github.com/fail2ban/fail2ban/pull/182#discussion_r3886353
BF: fail2ban.local needs section headers
added new date format support for ASSP SMTP Proxy
fixed little things
changed from DateASSPlike class to DateStrptime
as daniel desires
as yaroslav wishes
tight control of the filter for ASSP
fixed test date thx to steven
Merge branch PR #193 ASSP SMTP Proxy support (with some manual squashing)

Origin: https://github.com/lenrico/fail2ban

Squashing was done via rebase -i 1524b076d6c22f38cb68c5813b8923050721a1bf
to eliminate massive assp sample log file originally added

  fixed test date thx to steven
  tight control of the filter for ASSP
  as yaroslav wishes
  as daniel desires
  changed from DateASSPlike class to DateStrptime
  fixed little things
  added new date format support for ASSP SMTP Proxy
Slight tune up of changelog entry (treeish change due to squashing)
DOC: purge of svn tags