Rename the test tr1_tuple_auto_conv to std_tuple_auto_conv.

Signed-off-by: Kohei Takahashi <flast@flast.jp>
Fix test error on non-c++11 env.

Signed-off-by: Kohei Takahashi <flast@flast.jp>
Merge pull request #18 from Flast/fix/test/tr1_tuple

Fix test error on non c++11 environment; Boost.TR1 is deprecated.
correct fix for ticket 10676. this is a temporary fix until we overhaul the fold implementation.
Merge pull request #26 from ldionne/master

Improve support for constexpr in fusion::nil and its iterators.
- Added sfinae test case for fold
- Some cleanup
Fix include guard mismatch

Signed-off-by: Kohei Takahashi <flast@flast.jp>
Fix result type mismatch

Signed-off-by: Kohei Takahashi <flast@flast.jp>
Do not expand BOOST_NO_CXX11_RVALUE_REFERENCES while preprocessing.