skeleton scripts calling them. To make it easier for the buildfarm
(or other "outside callers") to use these modules directly.
Per suggestion from Andrew Dunstan.
For win32 in general, this makes it possible to run the regression tests
as an admin user by using the same restricted token method that's used
by pg_ctl and initdb.
For vc++, it adds building of pg_regress.exe, adds a resultmap, and
fixes how it runs the install.
Magnus Hagander
generated solution files for what to install, instead of blindly copying
everything as it previously did. With the previous quick-n-dirty
version, it would copy old DLLs if you reconfigured in a way that didn't
include subprojects like a PL for example.
Magnus Hagander.