C++14 library functions

[Chris Jefferson]

n3421 ( 
http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2012/n3421.htm ) 
fixes something which has always annoyed me (having to write 
std::greater<int>, instead of just std::greater), and has been accepted 
into the C++14 draft.

Would a patch adding this be accepted? Is there any standard on how to 
mark such things up (a macro for C++14?), or just include it as is. It 
won't break any existing code.

Chris