Briefly comment STAT_* enumerators

include/Partition.h

@@ -40,12 +40,14 @@ enum PartitionType {
 	TYPE_UNPARTITIONED = 4   // Unpartitioned whole drive
 };
 
+
 enum PartitionStatus {
-	STAT_REAL	=	0,
-	STAT_NEW	=	1,
-	STAT_COPY	=	2
+	STAT_REAL = 0,  // All other cases.  Read from drive or composed by all other operations
+	STAT_NEW  = 1,  // Composed by the Create New dialog, but not yet applied
+	STAT_COPY = 2   // Composed by the Paste into New dialog, but not yet applied
 };
 
+
 enum PartitionAlignment {
 	ALIGN_CYLINDER = 0,    //Align to nearest cylinder
 	ALIGN_MEBIBYTE = 1,    //Align to nearest mebibyte