updated CHANGELOG
updated CHANGELOG

kuslahne/swiftmailer,swiftmailer/swiftmailer,robertklein/swiftmailer,swiftmailer/swiftmailer,denpamusic/swiftmailer,michabbb-backup/swiftmailer,zghosts/swiftmailer,gencer/swiftmailer,c960657/swiftmailer,gencer/swiftmailer,fvosberg/swiftmailer,c960657/swiftmailer,jamesggordon/swiftmailer,Dubz/swiftmailer,tweakers-dev/swiftmailer,kuslahne/swiftmailer,Dubz/swiftmailer,handautsav/swiftmailer,deguif/swiftmailer,denpamusic/swiftmailer,michabbb-backup/swiftmailer,tweakers-dev/swiftmailer,zghosts/swiftmailer,gburyakovsky/swiftmailer,deguif/swiftmailer,Rotzbua/swiftmailer,jamesggordon/swiftmailer,voku/swiftmailer,Rotzbua/swiftmailer,Chhunlong/swiftmailer,handautsav/swiftmailer,fvosberg/swiftmailer,gburyakovsky/swiftmailer,Chhunlong/swiftmailer,papagel/swiftmailer,robertklein/swiftmailer,voku/swiftmailer,papagel/swiftmailer