Log Message:
Update 1.16 to 1.17
-------------------
2015-05-28  Antonio Diaz Diaz  <antonio@gnu.org>

	* Version 1.17 released.
	* New block selection algorithm makes merge up to 100 times faster.
	* repair.cc: Repair time has been reduced by 15%.
	* Added new option '-y, --debug-delay'.
	* Added new option '-z, --debug-repair'.
	* Makefile.in: Added new targets 'install*-compress'.
	* testsuite/unzcrash.cc: Moved to top directory.
	* lziprecover.texi: Added chapter 'File names'.