Remove owncloud user

src/freedombone-rmuser

@@ -56,6 +56,10 @@ if grep -q "install_sip" $COMPLETION_FILE; then
     freedombone-rmsipuser $MY_USERNAME
 fi
 
+if grep -q "install_owncloud" $COMPLETION_FILE; then
+    occ user:delete $MY_USERNAME
+fi
+
 userdel -r $MY_USERNAME
 
 if [ -d /home/$MY_USERNAME ]; then