Simple extension to test a series of assert functions

 The issue9-assert library provides a simple extension to testing that
 provides a series of assert functions that are convenient for use in
 test functions
 .
 Example:
    func TestA(t testing.T) {
        v := true
        assert.True(v)
        a := assert.New(t)
        a.True(v)
    }
    // Can also be used for testing.B
    func Benchmark1(b *testing.B) {
        a := assert.New(b)
        v := false
        a.True(v)
        for(i:=0; i<b.N; i++) {
            // do something
        }
    }