K 10 svn:author V 3 knu K 8 svn:date V 27 2002-02-24T19:46:39.000000Z K 7 svn:log V 340 Update to 20020225. Restructure portsdb. - Merge INDEX.rbo into INDEX.db, and remove INDEX.rbo on portsdb rebuild if it exists. - Reduce the size of INDEX.db by half. :) - Introduce PORTS_DBDRIVER and allow specifying a db driver for the portsdb (INDEX.db), and switch the default portsdb driver from db1.85 hash to db1.85 btree. END