Update version, modernize package, and correct milter and 64-bit lib path.

Correct threading, static linking, use parallel build, and update version.

Import package vendor original specs for necessary manipulations.

Introduce a lot of changes to correct source and build logic including:

(0) -300 -100 -30 -10 -4 +4 +10 +30 +100 +300 tip

mercurial