Hello,
i've found a lot of C++11 components not identified by netbeans parser/editor/code completion, so I fill an example with some of them. Using g++ 4.7.2 on linux ubuntu, it compiles and run perfectly, but it's annoying to see the "red underlines".

Compilation options: -O2 -Wall -I/usr/include -std=c++11
Here the example code:

----------------------BOC-------------------

#include <array>
#include <utility>
#include <functional>
#include <tuple>
#include <iostream>

typedef std::array<std::tuple<int, int, int>, 2 > arrayType; //<--- UNABLE TO RESOLVE IDENTIFIER array and tuple

enum class identifier : short
{
    pippoId = 0,plutoId = 1
};


arrayType theArray;

void foo(int a, int b, const identifier id)
{
    auto updateTuple = [a, b](std::tuple<int, int, int> & t1){ //<--- UNABLE TO RESOLVE IDENTIFIER tuple

        //UNABLE TO RESOLVE IDENTIFIER get
        std::get < 0 > (t1) += a;
        std::get < 1 > (t1) += b; 
        std::get < 2 > (t1) += (b > 0 ? 1 : 0);

    };

    updateTuple(theArray[static_cast<int> (id)]);
}

int main()
{
    theArray.fill(std::make_tuple(0, 0, 0)); //<--- UNABLE TO RESOLVE IDENTIFIER fill and make_tuple

    foo(5, 4, identifier::pippoId);
    foo(5, 1, identifier::pippoId);
    foo(1, 1, identifier::pippoId);
    foo(20, 12, identifier::plutoId);

    for (auto elemTuple : theArray)
    {
        //UNABLE TO RESOLVE IDENTIFIER get
        std::cout << "(" << std::get < 0 > (elemTuple)
                << "," << std::get < 1 > (elemTuple) 
                << "," << std::get < 2 > (elemTuple) << ") ";

    }
    std::cout << std::endl;


}

----------------------EOC------------------