Log Message:
Update to 1.0

Upstream changes:
1.0   Tue Jun 12 14:40:37 EDT 2012
    - Fixed improper conversion from object on December 31.  (RT #77696)
    - second and nanosecond parameters in constructor instead of rd_secs,
      rd_nanosecs for better DateTime compatability.
    - Updated tests for current best practices.  100% test coverage.

0.9.7 Fri Aug  6 14:00:49 EDT 2010
    - Miscapitalization of days_till_x fixed in one place.