Log Message:
Updated to latest release. Package is ready for import. From NEWS:

 * Fix CityHash32() so platforms that disagree about whether 'char' is signed
   use the same mathematical function.  For most people this changes nothing
   as most popular platforms agree with x86 about whether 'char' is signed.
 * No changes to any of the functions, unless you had been using CityHash32()
   despite "make check" reporting a failure on your platform.
 * Slightly modernize and improve configuration and portability.