Report Scheduler  - 19.04.2008
- do not connect to MySql DB during program startup
- no default query in SqlQuery component
- user to define an inactivity timeout for disconnection from DB
- deactivate all DbComponents when disconnection from DB or before
  creation of new query
- memory leak when exporting graph to bmp, jpg or clipboard

Report Scheduler  - 01.04.2008
- Issue with same graph inserted several times in reports solved

Report Scheduler  - 12.03.2008
- First official release