cloudron-support: suppress mysql message

scripts/cloudron-support

@@ -41,7 +41,7 @@ function warn() {
 }
 
 function fail() {
-    echo -e "[${RED}FAIL${DONE}]\t${1}"
+    echo -e "[${RED}FAIL${DONE}]\t${1}" >&2
 }
 
 function enable_remote_access() {
@@ -94,7 +94,7 @@ function check_box() {
 }
 
 function owner_login() {
-    check_host_mysql
+    check_host_mysql >/dev/null
 
     local -r owner_username=$(mysql -NB -uroot -ppassword -e "SELECT username FROM box.users WHERE role='owner' AND username IS NOT NULL AND active=1 ORDER BY creationTime LIMIT 1" 2>/dev/null)
     local -r owner_password=$(pwgen -1s 12)