DOC: developing filters without DoS
DOC: enhance development doc to show how CVE-2013-2178 was done
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
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
Move sendmail settings to common file, make sender name configurable
ENH: Split log and provide jail examples
DOC: improved log message
Update ChangeLog and jail.conf example
Merge pull request #279 from 7adietri/feature/configurable-sender-name

Move sendmail settings to common file, make sender name configurable
ENH: adjust sendmail-whois 'active' example to have also sendername in it
BF: match asterisk InvalidPassword correctly
Merge pull request #280 from yarikoptic/master

BF+ENHs: polling backend tracks ino and size now in addition to mtime, filters do not read file unless it has content + few other minor issues
DOC: ChangeLog for exim-spam.conf filter  and tabs->spaces in changelog
DOC: ChangeLog confict
DOC: Note on new dependency - ed for hosts_deny
DOC: ChangeLog merge confict