Remove redundant function

src/freedombone-addremove

@@ -80,20 +80,6 @@ function mark_unselected_apps_as_removed {
     done
 }
 
-function app_not_on_onion_only {
-    app_name="$1"
-
-    read_config_param ONION_ONLY
-
-    if [[ "$ONION_ONLY" != 'no' ]]; then
-        if grep -q "NOT_ON_ONION=1" "/usr/share/${PROJECT_NAME}/apps/${PROJECT_NAME}-app-${app_name}"; then
-            echo "0"
-            return
-        fi
-    fi
-    echo "1"
-}
-
 function app_expected_to_be_installed {
     # is the given application expected to be installed by default?
     select_all_apps="$1"

src/freedombone-utils-selector

@@ -272,6 +272,20 @@ function get_apps_installed_names {
     done
 }
 
+function app_not_on_onion_only {
+    app_name="$1"
+
+    read_config_param ONION_ONLY
+
+    if [[ "$ONION_ONLY" != 'no' ]]; then
+        if grep -q "NOT_ON_ONION=1" "/usr/share/${PROJECT_NAME}/apps/${PROJECT_NAME}-app-${app_name}"; then
+            echo "0"
+            return
+        fi
+    fi
+    echo "1"
+}
+
 # detects what apps are available
 function detect_apps {
     FILES="/usr/share/${PROJECT_NAME}/apps/${PROJECT_NAME}-app-*"
@@ -299,20 +313,6 @@ function detect_apps {
     get_apps_installed_names
 }
 
-function app_not_on_onion_only {
-    app_name="$1"
-
-    read_config_param ONION_ONLY
-
-    if [[ "$ONION_ONLY" != 'no' ]]; then
-        if grep -q "NOT_ON_ONION=1" "/usr/share/${PROJECT_NAME}/apps/${PROJECT_NAME}-app-${app_name}"; then
-            echo "0"
-            return
-        fi
-    fi
-    echo "1"
-}
-
 # detects what apps are available and can be installed
 # If the variants list within an app script is an empty string then
 # it is considered to be too experimental to be installable