V 0.21
I first release this version as beta, but I will make it a release if no real problems pop up. Because of the number of bugs fixed.
But every change introduces new bugs.

# New: In the task view, an extra column added for the actual runtime percentage.
# New: In the task view, a color option if the runtime % is below or above 50%. A color setting in the color menu.
# Changed: In the task view, added a day indicator before (elapsed) time.
# Changed: In the task view, changed the time alignment to the right.
# Fixed: In the project view, the percentage in the non combined mode was way off.
# Fixed: The taskbar icon way not removed after exiting.
# Fixed: In the task view, The message Updating in the project column did not disappear. The name/project name resolve routines are revised.
# Fixed: In the message view, if the log was too long a couple of invalid entries (doubles) would appear.
# Fixed: In the project view, in the non combined mode, the properties were displayed incorrect.