- * Looks up and returns a key given a root and a human-readable(ish) name that
- * when combined might resolve to an i18n string. If the key doesn't resolve,
- * then name is returned. Use this for programmatically constructed keys that
- * have a human readable alternative used in the program (e.g. BLOSUM62 and
+ * Returns resource bundle text given a root and a human-readable(ish) name
+ * that when combined might resolve to an i18n string. {@code name} is forced
+ * to lower case, with any spaces removed, and concatenated to {@code keyroot}
+ * to form a lookup key.
+ * <p>
+ * If the key doesn't resolve, then {@code name} is returned.
+ * <p>
+ * Use this for programmatically constructed keys that might have a human
+ * readable alternative used in the program (e.g. BLOSUM62 and