Do interactive app configuration before installing base system

src/freedombone-config

@@ -1345,6 +1345,7 @@ function interactive_config {
     choose_static_ip
     choose_default_domain_name
     choose_email_address
+    install_apps_interactive
 
     # delete the temporary configuration file
     if [ -f temp.cfg ]; then

src/freedombone-utils-selector

@@ -402,11 +402,7 @@ function remove_apps {
     update_installed_apps_list
 }
 
-function install_apps {
-    is_interactive=$1
-
-    # interactive install configuration for each app
-    if [ ${is_interactive} ]; then
+function install_apps_interactive {
     echo $"Interactive installer"
     app_index=0
     for a in "${APPS_AVAILABLE[@]}"
@@ -428,6 +424,14 @@ function install_apps {
         app_index=$[app_index+1]
     done
     echo $"Interactive settings complete"
+}
+
+function install_apps {
+    is_interactive=$1
+
+    # interactive install configuration for each app
+    if [ ${is_interactive} ]; then
+        install_apps_interactive
     fi
 
     # now install the apps