Chem Master won't resize it's window by adding a scroll bar on selection.
Chem Master won't resize it's window by adding a scroll bar on selection.

Fixes #5574

Conflicts:
	code/modules/reagents/Chemistry-Machinery.dm

ZomgPonies/Paradise64,ZomgPonies/Paradise64,ZomgPonies/Paradise64,ZomgPonies/Paradise64,ZomgPonies/Paradise64,ZomgPonies/Paradise64