Added anti-flood plugin.

Added some missing includes to sourcemod.inc

--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%40919

plugins/include/keyvalues.inc

@@ -332,4 +332,4 @@ native KvSetEscapeSequences(Handle:kv, bool:useEscapes);
  * @return				Number of non-root nodes in the jump stack.
  * @error				Invalid Handle.
  */
-native KvNodesInStack(Handle:kv);
+native KvNodesInStack(Handle:kv);

plugins/include/sourcemod.inc

@@ -39,14 +39,16 @@ struct Plugin
 #include <timers>
 #include <admin>
 #include <dbi>
+#include <lang>
 #include <sorting>
+#include <textparse>
 #include <clients>
 #include <console>
 #include <events>
 #include <bitbuffer>
 #include <usermessages>
+#include <keyvalues>
 #include <menus>
-#include <lang>
 #include <halflife>
 
 /**