Only add confirmation if not installing for the first time

src/freedombone-addremove

@@ -132,6 +132,7 @@ function remove_apps_selected {
 
 function install_apps_selected {
     # which apps need to be installed?
+    select_all_apps=$1
     installs=""
     app_index=0
     n=0
@@ -155,6 +156,7 @@ function install_apps_selected {
         return
     fi
 
+    if [[ "$select_all_apps" != "add-all" ]]; then
         # ask for confirmation
         dialog --title $"Remove applications" \
                --backtitle $"Freedombone" \
@@ -165,6 +167,7 @@ function install_apps_selected {
             1) return;;
             255) return;;
         esac
+    fi
 
     clear