start working on jobs / quartz
implicit toString() replaced by explicit format() method
some structural improvements
first cron trigger
synchronize by scheduler elaborated, some more NLS-support
some more NLS-support
more tests
open/close log window on single left click on tray icon
better logging
package tangle removed, tray icon blinking on sync, no matter who triggers it
package tangle removed, tray icon blinking on sync, no matter who triggers it
fixed exception handling on scheduler start