Run Update_System_Details during fstab processing

Fixes issue where devices where encryption failed wouldn't
have partition information until after an action was run

Change-Id: I1c50ceaa56d67bfbc330bfa77300512a6e3034c0

partitionmanager.cpp

@@ -364,6 +364,7 @@ int TWPartitionManager::Process_Fstab(string Fstab_Filename, bool Display_Error)
 	Decrypt_Data();
 #endif
 
+	Update_System_Details();
 	if (Get_Super_Status())
 		Setup_Super_Partition();
 	UnMount_Main_Partitions();