[SystemInfo] remove SystemInformation class as it doesn't function like a real dict and cause more problems than it solves

Author: Huevos

lib/python/Components/SystemInfo.py

@@ -70,34 +70,8 @@ def deleteItem(self, item):
 
 BoxInfo = BoxInformation()
 
-
-class SystemInformation(dict):
-	def __getitem__(self, item):
-		return BoxInfo.boxInfo[item]
-
-	def __setitem__(self, item, value):
-		BoxInfo.setItem(item, value, immutable=False)
-
-	def __delitem__(self, item):
-		BoxInfo.deleteItem(item)
-
-	def get(self, item, default=None):
-		return BoxInfo.boxInfo.get(item, default)
-
-	def __prohibited(self, *args, **kws):
-		print("[SystemInfo] operation not permitted")
-
-	def __contains__(self, item):
-		return item in BoxInfo.boxInfo
-
-	clear = __prohibited
-	update = __prohibited
-	setdefault = __prohibited
-	pop = __prohibited
-	popitem = __prohibited
-
-
-SystemInfo = SystemInformation()
+#This line makes the BoxInfo backwards compatible with SystemInfo without duplicating the dictionary.
+SystemInfo = BoxInfo.boxInfo
 
 
 ARCHITECTURE = BoxInfo.getItem("architecture")