integrate logger service
add app.log file
refactor to own init methods for different stuff & add initLogger method
log violations
make service classes event manager aware
logViolation
log registration info
style
integrate SxMail module
add mail setup config examples
add Mail Service
integrate MailService into ServiceManager
docs
add initMail method
trigger sendMail event with Registration target
trigger sendMail event with Note Add/Edit target
add mail view templates
add mail lang files
add log event for errors
cs