Cleanup
Added 'missing manifest' error
Merge pull request #19 from AlexLaroche/master

Sender Rule
Renamed Rule parameter to RecipientRule. Added SenderRule (thanks to @AlexLaroche)
v1.8.0
Fixed newline
Fixed issue #20: Failed DKIM for simple/simple introduced in Version 1.7.0
v1.8.1
Merge