cfix 1.5.1 released, fixing several issues

A new version of cfix, the unit testing framework for C and C++ on Windows, is now available for download. Despite fixing several minor issues, the new version resolves the following two issues that were reported by users:

* Definiting multiple WinUnit fixtures with setup/teardown routines in a single .cpp file leads to a compilation error
* A thread handle is leaked during execution of a test (#2889511)

Updated binaries and source code ara available here: http://sourceforge.net/projects/cfix/files/