1.6.0.0:
* Variable list, History, Project overview and Command tree have been moved to seperate windows
* Revised shortcuts in editor
* Rework of option names such that many options have both a shot and a long version
* !h option works for all commands and prints a simple list of supported commands
* Many minor bugfixes, mostly involving statistic calculation and special cases (eg. 0 data)
* New commands (see commands.html):
 - recode
 - version
 - keep


1.4.0.0:
* Fixed bug where append did not include record status on copying from src datafile to dst datafile
* Added output to merge if merging encrypted data into unencrypted data.
* Added CTables command
* Added Describe command
* Extended FREQ to accept multiple variables
* Change: Calculating "Date - Date" the resulting type is now Integer and not Date. Makes more sense.
* Fixed bug in "drop dataset" were some datasets were not dropped correctly.
* Fixed bug in "merge" where Field/Dataset relates were still present in resulting dataset although not valid anymore.
* Fixed bug in drop datasets where not all dataset were dropped.
* Many additional minor bugfixes

1.2.0.0:
* Added tables command
* Added aggregate command

1.0.0.0:
* First release of New EpiData Analysis program
* Please read introduction documents and commands.html on how to use the new syntax.