15-4-1994               release 1.0
                        secdev.sys 1.00, sdtsr.com 1.00, login.com 1.00, mkvolume 1.00, logout 1.00
28-4-1994               release 1.1
                        secdev.sys 1.02, sdtsr.com 1.01, login.com 1.01, mkvolume 1.00, logout 1.01
30-4-1994               release 1.2
                        secdev.sys 1.02, sdtsr.com 1.01, login.com 1.01, mkvolume 1.01, logout 1.01
                        Removed bug in mkvolume - it screwed up when
                        making volumes >8MB.
1-5-1994                release 1.3
                        secdev.sys 1.03, sdtsr.com 1.01, login.com 1.01, mkvolume 1.02, logout 1.01
                        Removed bug in secdev.sys and one in mkvolume.com.
                        Both bugs accounted for errors when creating volumes >16MB.
                        Considerable speed improvement for mkvolume.com
24-8-1994               release 1.4
                        secdev.sys 1.10, sdtsr.com 1.02, login.com 1.01, mkvolume 2.01, logout 1.01,
                        chpass 1.01
                        Numerous bugfixes - mostly minor ones.
                        Added a seperate program CHPASS for changing passphrases on volumes.
