Changing plenty parts of the CUI-Framework

Update Cofami usage; Formatting; FormattedLogger instead static

Less reasons to create a SelPlayer; SelectionPlugin is no method proxy

Do not create a SelPlayer on join/leaves

Feedback; TODO; Comments; Minor Formatting

ISelection > Selection; CUICore added impl

ICUICore API support

New API, fixes

New API, fix colors

CUI API changes

Version++ API changes incomming

Fix: Missing initialising

Reimplementation of Selection and ISelection uses Cuboid now

Switching to Cuboids instead of Rooms in CUIArea

Hacky implementation of CUI-Replace