include custom header files not work

[yantaozhao]

I follow the issue #5 :

my own project header files are in /home/z/workspace/all/include and /home/z/workspace/helloworld/include,
and the .c source code files are in /home/z/workspace/helloworld/src

I create a test.sublime-project file in the same folder of cc.sublime-settings(under /home/z/.config/sublime-text-3/Packages/Clang-Complete), and write:

// test.sublime-project file
{
    "folders":
    [
        {
            "path": "."
        }
    ],

    "settings":
    {
        "cc_include_options":
        [
            // "-I/Users/zixunlv/codes/A2/src/"
            "-I/home/z/workspace/all/include",
            "-I/usr/include",
            "-I/usr/local/include",
            "-I/usr/include/x86_64-linux-gnu",
            "-I/usr/lib/gcc/x86_64-linux-gnu/4.8/include",
            "-I/usr/lib/gcc/x86_64-linux-gnu/4.8/include-fixed",
            "-Wall"
        ]
    }
}

however, it does not work?