DOC: developing filters without DoS
ENH: filter.d/asterisk - consolidate log prefix regex and add a few fail messages
BF: support apache 2.4 more detailed error log format.  Close #268
ENH: missed a $
DOC: enhance development doc to show how CVE-2013-2178 was done
BF: fix dovecot filter for when no TLS is enabled on pop/imap
ENH/TST: more samples and rejection types for sender verify fail and rejected RCPT
ENH: make groupings non-capturing
ENH: remove temporary failures from local_scan in line with comments in gh-258
TST: url reference fix
Merge pull request #271 from yarikoptic/master

BF: support apache 2.4 more detailed error log format. Close #268

Thanks @grooverdan for the review
ENH: split out exim-spam into speparate filter
BF: replace with ed so its cross platform, fixes permission problem gh-266, and Yaroslav doesn't revert to perl
ENH: remove non-capturing groups for readibility
Merge pull request #269 from grooverdan/asterisk

ENH: filter.d/asterisk - consolidate log prefix regex and add a few fail messages
Merge branch 'dovecot' of https://github.com/grooverdan/fail2ban

* 'dovecot' of https://github.com/grooverdan/fail2ban:
  ENH: remove non-capturing groups for readibility
  BF: fix dovecot filter for when no TLS is enabled on pop/imap

Conflicts:
	ChangeLog -- changelog entries.  Also untabified few other spots
Move sendmail settings to common file, make sender name configurable
BF: figure out minimal sleep time needed for mtime changes to get detected.  Close #223, and probably #103
BF: setSleepTime -- would barf since value is not str (wasn't used/tested)
ENH: further tighten up detection of mtimesleep duration + log what was assigned