mark missing test files in CMakeLists.txt

kill some dead code prototypes

src/kernel/CMakeLists.txt

@@ -7,6 +7,7 @@ build.test.c
 building.test.c
 command.test.c
 config.test.c
+# connection.test.c
 curse.test.c
 equipment.test.c
 faction.test.c
@@ -14,15 +15,21 @@ group.test.c
 item.test.c
 messages.test.c
 order.test.c
+# pathdinder.test.c
 plane.test.c
 pool.test.c
 race.test.c
+# region.test.c
+# resources.test.c
 save.test.c
 ship.test.c
+# skills.test.c
 spellbook.test.c
 spell.test.c
+# terrain.test.c
 unit.test.c
 jsonconf.test.c
+# xmlreader.test.c
 )
 
 SET(_FILES

src/kernel/region.h

@@ -168,7 +168,6 @@ extern "C" {
     extern struct attrib_type at_woodcount;
     extern struct attrib_type at_deathcount;
 
-    void initrhash(void);
     void rhash(struct region *r);
     void runhash(struct region *r);
 
@@ -176,10 +175,7 @@ extern "C" {
     void add_regionlist(region_list ** rl, struct region *r);
 
     int deathcount(const struct region *r);
-    int chaoscount(const struct region *r);
-
     void deathcounts(struct region *r, int delta);
-    void chaoscounts(struct region *r, int delta);
 
     void setluxuries(struct region *r, const struct luxury_type *sale);
     int get_maxluxuries(void);