Updated MailDemo example to use new Application menu declaration.
Updated MailDemo example to use new Application menu declaration.

gcbeyond/nu,gcbeyond/nu,heiko-henrich/nutor,alloy/nu,spotify/nu,jsyedidia/nu,heiko-henrich/nutor,timburks/nu,heiko-henrich/nutor,timburks/nu,spotify/nu,hodgeswt/nu,gcbeyond/nu,nulang/nu,nulang/nu,jqk6/nu,jsyedidia/nu,heiko-henrich/nutor,nulang/nu,jsyedidia/nu,alloy/nu,jqk6/nu,timburks/nu,hodgeswt/nu,hodgeswt/nu,gcbeyond/nu,hodgeswt/nu,jqk6/nu,spotify/nu,jsyedidia/nu,jsyedidia/nu,spotify/nu,jqk6/nu