Some future evolution will now require option saving and reloading. Migrate current properties loading to ApplicationConfig. *(from redmine issue 481 created on 2012-03-07, closed on 2012-03-07, blo...

It is presently possible to change the start date for the report, but it would be nice if change could be saved so jTimer would remember it. *(from redmine issue 281 created on 2011-01-20, closed on ...

Checks all basic io methods return code and throw IOException if something is wrong *(from redmine issue 481 created on 2010-04-10, closed on 2010-04-10)*