* </li><li>DEFAULT_COLOUR default colour scheme to apply for a new alignment
* </li><li>DEFAULT_FILE_FORMAT file format used to save
* </li><li>STARTUP_FILE file loaded on startup (may be a fully qualified url)
* </li><li>DEFAULT_COLOUR default colour scheme to apply for a new alignment
* </li><li>DEFAULT_FILE_FORMAT file format used to save
* </li><li>STARTUP_FILE file loaded on startup (may be a fully qualified url)