private static final Properties readProperties(final String FILE_NAME) {
        final ClassLoader LOADER     = Thread.currentThread().getContextClassLoader();
        final Properties  PROPERTIES = new Properties();
        try(InputStream resourceStream = LOADER.getResourceAsStream(FILE_NAME)) {
            PROPERTIES.load(resourceStream);
        } catch (IOException exception) {
            exception.printStackTrace();
        }
        return PROPERTIES;
    }
Returns a "niceScaling" number approximately equal to the range.
Rounds the number if ROUND == true.
Takes the ceiling if ROUND = false.

@param RANGE the value range (maxValue - minValue)
@param ROUND whether to round the result or ceil
@return a "niceScaling" number to be used for the value range
src/main/java/eu/hansolo/tilesfx/tools/Helper.java