- Support for more than two volumes
- Fix for incorrect last file offset in last volume
Merge pull request #2 from stopiccot/master

Support for more than two volumes + bugfix
Fix for bootstrap warning

warning: 'INCLUDES' is the old name for 'AM_CPPFLAGS' (or '*_CPPFLAGS')
Modernize AM_INIT_AUTOMAKE
Ignore core files
Initial support for IS version 18

(At least that's what major_version becomes with this code.)

Big thanks to https://github.com/kmdm for the help!
Ignore more
Really about time to increase this number!