+5. Update the list of schemagen files in htsn-import.cabal.
+
+6. We have DTDs but no sample XML for the following SportInfo types,
+ which have therefore been left unimplmented for now:
+
+ * Cbask_Indv_No_Avg_XML.dtd
+ * Cbask_Indv_Shooting_XML.dtd
+ * CBASK_StealsXML.dtd
+ * Cbask_Team_Scoring_Rebound_Margin_XML.dtd
+ * Cbask_Team_Scoring_XML.dtd
+ * Cbask_Team_Shooting_Pct_XML.dtd
+ * NFLGrassTurfDomeOutsideXML.dtd
+ * NFLInterceptionLeadersXML.dtd
+ * NFLPassingLeadersXML.dtd
+ * NFLReceivingLeadersXML.dtd
+ * NFLRushingLeadersXML.dtd
+ * NFLTackleFFLeadersXML.dtd
+ * NFLTopKickoffReturnXML.dtd
+ * NFLTopPuntReturnXML.dtd
+ * NFLYardsXML.dtd
+ * NFL_PuntingLeaders_XML.dtd