diff -uNr btanks-0.9.8083/engine/sl08/sl08.h btanks-0.9.8083p/engine/sl08/sl08.h
--- btanks-0.9.8083/engine/sl08/sl08.h	2013-01-08 21:10:45.699233784 +0200
+++ btanks-0.9.8083p/engine/sl08/sl08.h	2013-01-08 21:13:57.338362577 +0200
@@ -96,7 +96,7 @@
 			inline slot0(object_type *object, func_t func, signal_type * signal = NULL) : object(object), func(func) {}
 
 			inline void assign(object_type *o, func_t f) { object = o; func = f; }
-			inline void assign(object_type *o, func_t f, signal_type &signal_ref = NULL) { object = o; func = f; connect(signal_ref); }
+			inline void assign(object_type *o, func_t f, signal_type &signal_ref = NULL) { object = o; func = f; this->connect(signal_ref); }
 	
 			inline return_type operator() () const { 
 				return (object->*func) () ;
@@ -117,7 +117,7 @@
 			inline slot0 () : object(((object_type*)NULL)), func(0) {}
 			inline slot0 (object_type *object, func_t func) : object(object), func(func) {}
 			inline void assign(object_type *o, func_t f) { object = o; func = f; }
-			inline void assign(object_type *o, func_t f, signal_type &signal_ref) { object = o; func = f; connect(signal_ref); }
+			inline void assign(object_type *o, func_t f, signal_type &signal_ref) { object = o; func = f; this->connect(signal_ref); }
 	
 			inline void operator() () const { 
 				(object->*func) (); 
@@ -271,7 +271,7 @@
 			inline slot1(object_type *object, func_t func, signal_type * signal = NULL) : object(object), func(func) {}
 
 			inline void assign(object_type *o, func_t f) { object = o; func = f; }
-			inline void assign(object_type *o, func_t f, signal_type &signal_ref = NULL) { object = o; func = f; connect(signal_ref); }
+			inline void assign(object_type *o, func_t f, signal_type &signal_ref = NULL) { object = o; func = f; this->connect(signal_ref); }
 	
 			inline return_type operator() (arg1_type a1) const { 
 				return (object->*func) (a1) ;
@@ -292,7 +292,7 @@
 			inline slot1 () : object(((object_type*)NULL)), func(0) {}
 			inline slot1 (object_type *object, func_t func) : object(object), func(func) {}
 			inline void assign(object_type *o, func_t f) { object = o; func = f; }
-			inline void assign(object_type *o, func_t f, signal_type &signal_ref) { object = o; func = f; connect(signal_ref); }
+			inline void assign(object_type *o, func_t f, signal_type &signal_ref) { object = o; func = f; this->connect(signal_ref); }
 	
 			inline void operator() (arg1_type a1) const { 
 				(object->*func) (a1); 
@@ -446,7 +446,7 @@
 			inline slot2(object_type *object, func_t func, signal_type * signal = NULL) : object(object), func(func) {}
 
 			inline void assign(object_type *o, func_t f) { object = o; func = f; }
-			inline void assign(object_type *o, func_t f, signal_type &signal_ref = NULL) { object = o; func = f; connect(signal_ref); }
+			inline void assign(object_type *o, func_t f, signal_type &signal_ref = NULL) { object = o; func = f; this->connect(signal_ref); }
 	
 			inline return_type operator() (arg1_type a1, arg2_type a2) const { 
 				return (object->*func) (a1, a2) ;
@@ -467,7 +467,7 @@
 			inline slot2 () : object(((object_type*)NULL)), func(0) {}
 			inline slot2 (object_type *object, func_t func) : object(object), func(func) {}
 			inline void assign(object_type *o, func_t f) { object = o; func = f; }
-			inline void assign(object_type *o, func_t f, signal_type &signal_ref) { object = o; func = f; connect(signal_ref); }
+			inline void assign(object_type *o, func_t f, signal_type &signal_ref) { object = o; func = f; this->connect(signal_ref); }
 	
 			inline void operator() (arg1_type a1, arg2_type a2) const { 
 				(object->*func) (a1, a2); 
@@ -621,7 +621,7 @@
 			inline slot3(object_type *object, func_t func, signal_type * signal = NULL) : object(object), func(func) {}
 
 			inline void assign(object_type *o, func_t f) { object = o; func = f; }
-			inline void assign(object_type *o, func_t f, signal_type &signal_ref = NULL) { object = o; func = f; connect(signal_ref); }
+			inline void assign(object_type *o, func_t f, signal_type &signal_ref = NULL) { object = o; func = f; this->connect(signal_ref); }
 	
 			inline return_type operator() (arg1_type a1, arg2_type a2, arg3_type a3) const { 
 				return (object->*func) (a1, a2, a3) ;
@@ -642,7 +642,7 @@
 			inline slot3 () : object(((object_type*)NULL)), func(0) {}
 			inline slot3 (object_type *object, func_t func) : object(object), func(func) {}
 			inline void assign(object_type *o, func_t f) { object = o; func = f; }
-			inline void assign(object_type *o, func_t f, signal_type &signal_ref) { object = o; func = f; connect(signal_ref); }
+			inline void assign(object_type *o, func_t f, signal_type &signal_ref) { object = o; func = f; this->connect(signal_ref); }
 	
 			inline void operator() (arg1_type a1, arg2_type a2, arg3_type a3) const { 
 				(object->*func) (a1, a2, a3); 
@@ -796,7 +796,7 @@
 			inline slot4(object_type *object, func_t func, signal_type * signal = NULL) : object(object), func(func) {}
 
 			inline void assign(object_type *o, func_t f) { object = o; func = f; }
-			inline void assign(object_type *o, func_t f, signal_type &signal_ref = NULL) { object = o; func = f; connect(signal_ref); }
+			inline void assign(object_type *o, func_t f, signal_type &signal_ref = NULL) { object = o; func = f; this->connect(signal_ref); }
 	
 			inline return_type operator() (arg1_type a1, arg2_type a2, arg3_type a3, arg4_type a4) const { 
 				return (object->*func) (a1, a2, a3, a4) ;
@@ -817,7 +817,7 @@
 			inline slot4 () : object(((object_type*)NULL)), func(0) {}
 			inline slot4 (object_type *object, func_t func) : object(object), func(func) {}
 			inline void assign(object_type *o, func_t f) { object = o; func = f; }
-			inline void assign(object_type *o, func_t f, signal_type &signal_ref) { object = o; func = f; connect(signal_ref); }
+			inline void assign(object_type *o, func_t f, signal_type &signal_ref) { object = o; func = f; this->connect(signal_ref); }
 	
 			inline void operator() (arg1_type a1, arg2_type a2, arg3_type a3, arg4_type a4) const { 
 				(object->*func) (a1, a2, a3, a4); 
@@ -971,7 +971,7 @@
 			inline slot5(object_type *object, func_t func, signal_type * signal = NULL) : object(object), func(func) {}
 
 			inline void assign(object_type *o, func_t f) { object = o; func = f; }
-			inline void assign(object_type *o, func_t f, signal_type &signal_ref = NULL) { object = o; func = f; connect(signal_ref); }
+			inline void assign(object_type *o, func_t f, signal_type &signal_ref = NULL) { object = o; func = f; this->connect(signal_ref); }
 	
 			inline return_type operator() (arg1_type a1, arg2_type a2, arg3_type a3, arg4_type a4, arg5_type a5) const { 
 				return (object->*func) (a1, a2, a3, a4, a5) ;
@@ -992,7 +992,7 @@
 			inline slot5 () : object(((object_type*)NULL)), func(0) {}
 			inline slot5 (object_type *object, func_t func) : object(object), func(func) {}
 			inline void assign(object_type *o, func_t f) { object = o; func = f; }
-			inline void assign(object_type *o, func_t f, signal_type &signal_ref) { object = o; func = f; connect(signal_ref); }
+			inline void assign(object_type *o, func_t f, signal_type &signal_ref) { object = o; func = f; this->connect(signal_ref); }
 	
 			inline void operator() (arg1_type a1, arg2_type a2, arg3_type a3, arg4_type a4, arg5_type a5) const { 
 				(object->*func) (a1, a2, a3, a4, a5); 
diff -uNr btanks-0.9.8083/math/range_list.h btanks-0.9.8083p/math/range_list.h
--- btanks-0.9.8083/math/range_list.h	2008-10-24 17:15:55.000000000 +0300
+++ btanks-0.9.8083p/math/range_list.h	2013-01-08 21:29:31.081693190 +0200
@@ -53,14 +53,14 @@
 			return;
 		}
 	
-		typename parent_type::iterator i = lower_bound(value);
+		typename parent_type::iterator i = this->lower_bound(value);
 		if (i != parent_type::end()) {
 			if (i->first == value)
 				return;
 
 			if (value + 1 == i->first) {
 				T e = i->second;
-				erase(i);
+				this->erase(i);
 				i = parent_type::insert(typename parent_type::value_type(value, e)).first; //expand beginning
 				i = pack_left(i);
 			}
diff -uNr btanks-0.9.8083/mrt/base_file.h btanks-0.9.8083p/mrt/base_file.h
--- btanks-0.9.8083/mrt/base_file.h	2009-04-04 23:28:59.000000000 +0300
+++ btanks-0.9.8083p/mrt/base_file.h	2013-01-08 22:28:09.317937303 +0200
@@ -21,6 +21,7 @@
 
 #include <string>
 #include "export_mrt.h"
+#include <unistd.h>
 
 namespace mrt {