An Update;
I downloaded updates to Cygwin64 and now:
[1] My terminal is a minttty
[2] Doxygen does indeed terminate but: in the Win7 Task Manager:
a. Doxygen terminates as an Application
b. Doxygen does not terminate as a Process
c. The mintty does not return from execution
For getting the version info, try the longer `--version` option.
I recommend to download the Doxygen for Windows from
http://sourceforge.net/projects/doxygen/files/snapshots/doxygen-1.8-svn/windows/
Or you can use the official installer (near the top of the page) or you can
download a zip archi
