+ * - If a LCP value is less than the minimum match length, then store 0. This
+ * avoids having to do comparisons against the minimum match length later.
+ *
+ * - If a LCP value is greater than the "nice match length", then store the
+ * "nice match length". This caps the number of bits needed to store each
+ * LCP value, and this caps the depth of the LCP-interval tree, without
+ * usually hurting the compression ratio too much.
+ *