Fix for Issue #6015
Fix for Issue #6015

The from address should be the outgoing account email address, not the
outgoing account username.

JanSiero/SuiteCRM,JimMackin/SuiteCRM,horus68/SuiteCRM-Horus68,MikeyJC/SuiteCRM,salesagility/SuiteCRM,ChangezKhan/SuiteCRM,willrennie/SuiteCRM,daniel-samson/SuiteCRM,salesagility/SuiteCRM,pgorod/SuiteCRM,dfstrauss/SuiteCRM,cumanacr/SuiteCRM,cumanacr/SuiteCRM,pribeiro42/SuiteCRM,samus-aran/SuiteCRM,lionixevolve/SuiteCRM,pgorod/SuiteCRM,JanSiero/SuiteCRM,gody01/SuiteCRM,cumanacr/SuiteCRM,Dillon-Brown/SuiteCRM,ChangezKhan/SuiteCRM,cumanacr/SuiteCRM,gcoop-libre/SuiteCRM,ChangezKhan/SuiteCRM,gcoop-libre/SuiteCRM,lionixevolve/LionixCRM,dfstrauss/SuiteCRM,willrennie/SuiteCRM,pribeiro42/SuiteCRM,JimMackin/SuiteCRM,Dillon-Brown/SuiteCRM,gody01/SuiteCRM,lionixevolve/SuiteCRM,horus68/SuiteCRM-Horus68,willrennie/SuiteCRM,dfstrauss/SuiteCRM,MikeyJC/SuiteCRM,JanSiero/SuiteCRM,gcoop-libre/SuiteCRM,lionixevolve/LionixCRM,gody01/SuiteCRM,dfstrauss/SuiteCRM,horus68/SuiteCRM-Horus68,salesagility/SuiteCRM,pgorod/SuiteCRM,JanSiero/SuiteCRM,ChangezKhan/SuiteCRM,JimMackin/SuiteCRM,lionixevolve/LionixCRM,pgorod/SuiteCRM,lionixevolve/LionixCRM,JimMackin/SuiteCRM,pribeiro42/SuiteCRM,horus68/SuiteCRM-Horus68,lionixevolve/LionixCRM,willrennie/SuiteCRM,Dillon-Brown/SuiteCRM,gcoop-libre/SuiteCRM,samus-aran/SuiteCRM,pribeiro42/SuiteCRM,MikeyJC/SuiteCRM,daniel-samson/SuiteCRM,lionixevolve/SuiteCRM,gody01/SuiteCRM,daniel-samson/SuiteCRM,samus-aran/SuiteCRM,samus-aran/SuiteCRM,lionixevolve/SuiteCRM,daniel-samson/SuiteCRM,MikeyJC/SuiteCRM,Dillon-Brown/SuiteCRM,lionixevolve/LionixCRM,salesagility/SuiteCRM