+1.5 -> 1.6 06 Jun 1993
+ hash: In PAIRFITS, the first comparison should look at (P)[2].
+ The hash_realloc function was walking off the end of memory.
+ The overflow page number was wrong when bumping splitpoint.
+1.4 -> 1.5 23 May 1993
+ hash: Set hash default fill factor dynamically.
+ recno: Fixed bug in sorted page splits.
+ Add page size parameter support.
+ Allow recno to specify the name of the underlying btree;
+ used for vi recovery.
+ btree/recno:
+ Support 64K pages.
+ btree/hash/recno:
+ Provide access to an underlying file descriptor.
+ Change sync routines to take a flag argument, recno
+ uses this to sync out the underlying btree.
+
+1.3 -> 1.4 10 May 1993
+ recno: Delete the R_CURSORLOG flag from the recno interface.
+ Zero-length record fix for non-mmap reads.
+ Try and make SIZE_T_MAX test in open portable.
+
+1.2 -> 1.3 1 May 1993
+ btree: Ignore user byte-order setting when reading already
+ existing database. Fixes to byte-order conversions.
+
+1.1 -> 1.2 15 Apr 1993
+ No bug fixes, only compatibility hacks.
+============================================
+
+Distribution contents:
+ Makefile.inc Ignore this, it's Berkeley's internal Makefile.
+ PORT The directory to build in.
+ README This file.
+ VERSION This file.
+ btree B+tree routines.
+ db Dbopen(3) interface routine.
+ doc USENIX papers.
+ hash Extended linear hashing routines.
+ man Man pages.
+ mpool Memory pool routines.
+ recno Fixed/variable length routines.
+ test Test package.