Added the hamlib.nsi NSIS makefile script for Win32 executable installer
support.
Updated the build-win32.sh script for executable installer and to
specify build time libltdl.
Use groff and ps2pdf to generate PDF documetation from the nroff
formatted man pages for the utilities in tests/ and include them in the
generated ZIP archive. Document the needed utilities and availability.
Removed README_VB as its info is now embedded in the build-VB.NET.sh
script and is output into a custom README file upon creation of the ZIP
archive.
Added README.scripts to document reason for the directory and included
scripts.
The scripts/ directory will contain helper scripts for building Hamlib
binary releases for Win32 and possibly other target platforms. EAch
script should be accompanied by a companion README file with information
on the script and build requirements.
Initial release of build-win32.sh for building Win32 DLLs and EXEs for
use with MS VC++.
