Fix some oversights from previous commits.

include/users.h

@@ -243,8 +243,7 @@ public:
 	  */
 	bool HasPriv(const Anope::string &privstr);
 
-	/** Update the last usermask stored for a user, and check to see if they are recognized
-	 */
+	/** Update the last usermask stored for a user. */
 	void UpdateHost();
 
 	/** Check if the user has a mode

src/win32/anope_windows.h

@@ -66,8 +66,6 @@ extern CoreExport void OnStartup();
 extern CoreExport void OnShutdown();
 extern CoreExport USHORT WindowsGetLanguage(const Anope::string &lang);
 extern CoreExport int gettimeofday(timeval *tv, void *);
-extern CoreExport Anope::string GetWindowsVersion();
-extern CoreExport bool SupportedWindowsVersion();
 extern int setenv(const char *name, const char *value, int overwrite);
 extern int unsetenv(const char *name);
 extern int mkstemp(char *input);