Background additions:

- <no_male> and <no_female> prohibit specific backgrounds to show up on IMP generation
- <cth_vs_creatures> modifies gun CTH when aiming at creatures
- added wisdom stat modifier
- Fix: maximum cth can never exceed 100

git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@6359 3b4a5df2-a311-0410-b5c6-a8a6f20db521

Tactical/Interface.h

@@ -129,6 +129,7 @@ enum {
 	BG_MECHANICAL,
 	BG_EXPLOSIVE_ASSIGN,
 	BG_MEDICAL,
+	BG_WISDOM,
 
 	// ap modifiers for non-sector related tasks
 	BG_HEIGHT,
@@ -181,6 +182,7 @@ enum {
 
 	// various
 	BG_BONUS_BREACHINGCHARGE,
+	BG_PERC_CTH_CREATURE,
 
 	BG_MAX,
 };
@@ -196,7 +198,7 @@ typedef struct
 	INT16		value[BG_MAX];					// property values
 } BACKGROUND_VALUES;
 
-#define NUM_BACKGROUND 100
+#define NUM_BACKGROUND 200
 
 extern BACKGROUND_VALUES zBackground[NUM_BACKGROUND];