@Override
	public int compareTo(BatchGroupLoadSpec o) {
		String s1 = this.toString();
		String s2 = o.toString();
		return s1.compareTo(s2);
	}
Similar to a {@link LoadSpec}, but not associated with a {@link Loader}.
<p>
This has the same information as a {@link LoadSpec}, but for all the members of a 
{@link BatchGroup}.
Ghidra/Features/Base/src/main/java/ghidra/plugins/importer/batch/BatchGroupLoadSpec.java