config/VirtualBox_VMs/vegbiendev/README.TXT: to test the import: database backup approach: added steps to enable the user to access VirtualBox shared folders

config/VirtualBox_VMs/vegbiendev/README.TXT: to test the import: added section for database backup approach, as alternative to clean database approach

fix: config/VirtualBox_VMs/vegbiendev/README.TXT: use ".." instead of - to indicate a range, to avoid this being confused for a minus sign

fix: config/VirtualBox_VMs/vegbiendev/README.TXT: updated for new metadata datasource names (see issue #940)

config/VirtualBox_VMs/vegbiendev/README.TXT: to test the import: set up the VM: added steps to create a VM snapshot when done

config/VirtualBox_VMs/vegbiendev/README.TXT: `make`: documented runtime (15 min)

fix: config/VirtualBox_VMs/vegbiendev/README.TXT: removed non-applicable step about the MySQL root password, which is not used for this procedure

added config/VirtualBox_VMs/vegbiendev/README.TXT with instructions to test the import

config/VirtualBox_VMs/vegbiendev/vegbiendev.vbox: updated: merged post-bootloader installation steps into one snapshot now that eth1 addition is successful

config/VirtualBox_VMs/vegbiendev/vegbiendev.vbox: updated, which adds eth1

config/VirtualBox_VMs/vegbiendev/vegbiendev.vbox: updated

bugfix: config/VirtualBox_VMs/: switched from symlinks to hard links, because svn does not follow symlinks

added config/VirtualBox_VMs/, containing the .vbox settings and password.txt (a non-empty password is needed for some system commands)