Merge pull request #108 from SynnGraffkin/Empty-Clones

[Port] Adds "Empty" Cloning, Logging, and related fixes

code/__DEFINES/logging.dm

@@ -35,6 +35,7 @@
 #define LOG_GAME		(1 << 12)
 #define LOG_ADMIN_PRIVATE (1 << 13)
 #define LOG_ASAY		(1 << 14)
+#define LOG_CLONING			(1 << 15)
 
 //Individual logging panel pages
 #define INDIVIDUAL_ATTACK_LOG		(LOG_ATTACK)

code/__DEFINES/machines.dm

@@ -100,6 +100,10 @@
 #define NUKE_ON_TIMING		2
 #define NUKE_ON_EXPLODING	3
 
+//cloning defines. These are flags.
+#define CLONING_SUCCESS (1<<0)
+#define CLONING_DELETE_RECORD (1<<1)
+
 //these flags are used to tell the DNA modifier if a plant gene cannot be extracted or modified.
 #define PLANT_GENE_REMOVABLE	(1<<0)
 #define PLANT_GENE_EXTRACTABLE	(1<<1)