Add option to turn off session table creation (Issue #557)
Send credentials only if AUTH is present in the SMTP extension response (Feature request #545)
Simplify code
Add instructions for IIS
Merge pull request #559
Add before- and after- triggers for all mappers
Decode HTML5 entities if PHP>5.3 detected (Feature request #552)
Enable extended ICU custom date format (Feature request #555)
Enable custom time ICU format