private void appendScript(final ColouredStringBuilder stringBuilder,
                              final Script script,
                              final String padding) {
        String filename = script.fileName();
        stringBuilder.append(padding);

        final ConsoleColour colour;
        if (filename.endsWith(".sql")) {
            colour = YELLOW;
        } else if (filename.endsWith(".java")) {
            colour = BLUE;
        } else {
            colour = RED;
        }
        stringBuilder
                .append(Strings.padEnd(filename, maxFileNameLength, ' '), colour)
                .append(" - ")
                .append(script.relPath().toString(), colour)
                .append("\n");
    }
Finds all the v7 DB migration scripts and dumps them out in order.
Useful for seeing the sql and java migrations together
stroom-app/src/test/java/stroom/db/migration/TestListDbMigrations.java