** Bug fixes
+ When decompressing data in 'pack' format, gzip no longer mishandles
+ leading zeros in the end-of-block code. [bug introduced in gzip-1.6]
+
When converting timestamps to gzip file format (32-bit unsigned) or
to time_t format (system-dependent), gzip now ignores out-of-range
values instead of shoehorning them into the destination format,