The fix will tell the application to use the "Roboto" font if it is available on the phone/tablet. If it is not available it will use the stock DroidSans font.
If all goes well tomorrow i will upload the new package and source (v2.7).
Good thing i use this application at work to write my logs when i am not at my pc :)
PS: i will only support the stock and roboto fonts for android, if you are using a custom font(from "font installer" for example) i will not support that.