EMailUI: refactor email link creation in populateComposeViewFields()
EMailUI: refactor email link creation in populateComposeViewFields()

Instead of manually building the same HTML in various places move the
HTML building code into a separate method and use that instead.

This makes it easier to change the email link in the future.

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