add lambda tests

[SVN r13720]

status/regression.cfg

@@ -33,6 +33,8 @@ run libs/graph/test/graph.cpp
 run libs/integer/cstdint_test.cpp
 run libs/integer/integer_test.cpp
 run libs/integer/integer_traits_test.cpp
+run libs/lambda/test/bind_tests_simple.cpp
+run libs/lambda/test/operator_tests_simple.cpp
 run libs/math/test/common_factor_test.cpp
 run libs/math/octonion/octonion_test.cpp
 run libs/math/quaternion/quaternion_test.cpp