update of 'default' style to match current 'lightfrog' style
fixed whoami info

Signed-off-by: Sweil <mail@sweil.de>
Merge branch 'alix6_neu' of github.com:Sweil/Frogsystem-2 into alix6_neu
Merge remote-tracking branch 'remotes/Thoronador/fix-default-style' into alix6_neu
lightly edited to be more simple than litghtfrog

Signed-off-by: Sweil <mail@sweil.de>