first version of AppGui:
 -console not working so far
 -kms is another instance than kms used in controllers
new console version - without scrollbar for now, will be added in next
commit
new version with scrollPane - strange bug, which doesnt allow to make
scrollPane invisible on startup
Console working for Spring, fixed visibility issue of ScrollPane

Console still not working for std-streams in program
KMS still not singleton??
Console working properly!!!

KMS still needs to be Singleton and included into GUI

removed all unneccessary imports for warning-reduction
Merge branch 'dev_gui'

Conflicts:
	src/main/java/jKMS/controller/ServerController.java