Version 1.14

Item posted by Sergey Poznyakoff <gray> on Mon Jan 1 21:58:11 2018.

Version 1.14 is available for download. This is a bug-fix release. A list of important changes follows:

Make sure created databases are byte-for-byte reproducible

This fixes two longstanding bugs: (1) when allocating database file header blocks, the unused memory is filled with zeroes; (2) when expanding
a mmapped memory area, the added extent is filled with zeroes.

Fix build with --enable-gdbm-export

Make gdbm_error global variable thread safe

Fix possible segmentation violation in gdbm_setopt

Fix handling of group headers in --help output