testSetupInstallRoot will be always skipped, because of "wrong" location of 'setup.py';
small fix: no cover for failed case
exim filter: correct failregex for exim with extended log options

incoming_interface, incoming_port, outgoing_port
Merge pull request #873 from bes-internal/patch-1

exim filter: added  matching  of possible port after host
clean all after test setup (removes a build directory in current root of fail2ban)
Merge pull request #879 from sebres/broken-test-setup_install_root

testSetupInstallRoot will be always skipped, ...
Merge remote-tracking branch 'master' into sebres:ban-time-incr