Backport changes from 1.2.0: doc/HACKING.htm: Update version of InnoSetup? used. Note the packages needed on Debian to build the Microsoft Windows installer. doc/HACKING.htm: Note Debian packages to install for docs.
git-svn-id: file:///home/survex-svn/survex/branches/1.0@3698 4b37db11-9a0c-4f06-9ece-9ab7cdaee568