Debugging echoes

src/freedombone-utils-selector

         app_index=0
         for a in "${APPS_AVAILABLE[@]}"
         do
+            echo -n "${a}"
             if [[ ${APPS_INSTALLED[$app_index]} == "0" ]]; then
+                echo -n $" not installed"
                 if [[ ${APPS_CHOSEN[$app_index]} == "1" ]]; then
+                    echo -n $" chosen"
                     # interactively obtain settings for this app
                     if [[ $(function_exists install_interactive_${a}) == "1" ]]; then
-                        echo $"Interactive settings for ${a}"
+                        echo -n $" interactive"
                         install_interactive_${a}
                     fi
                 fi
             fi
+            echo ""
+
             app_index=$[app_index+1]
         done
         echo $"Interactive settings complete"