[2015-02-08 11:00:17.871] [Info] Xamarin.iOS 8.6.0.51 needs to be installed.
[2015-02-08 11:00:17.871] [Info] Status: successful
[2015-02-08 11:00:17.871] [Info] Software item 'Xamarin.iOS': not up to date
[2015-02-08 11:00:17.872] [Info] Component 'Xamarin.iOS' v. 8.6.0 absent
[2015-02-08 11:00:17.872] [Info] Detection complete
[2015-02-08 11:00:17.872] [Info] Initial task completed successfully
[2015-02-08 11:00:17.872] [Debug] Detection complete on the introduction page, determining the next step.

for (int x = 0; x < Size; x += ChunkSize.X)
    for (int y = 0; y < Size; y += ChunkSize.Y)
        for (int z = 0; z < Size; z += ChunkSize.Z)
        {
            var start = new IntVector3(x, y, z) - half;
            var end = (new IntVector3(start) + ChunkSize + 1) - half;
            chunksLeft.Add(VoxelGen.GenerateChunkAsync(start, end));
        }

public static IntVector3 operator +(IntVector3 first, IntVector3 second)
{
    return new IntVector3(first.X + second.X, first.Y + second.Y, first.Z + second.Z);
}

public static IntVector3 operator +(IntVector3 value, int amount)
{
    return new IntVector3(value.X + amount, value.Y + amount, value.Z + amount);
}

    var start = new IntVector3(x, y, z) - half;
    var end = (new IntVector3(start) + ChunkSize + 1) - half;

var start = new IntVector3(x, y, z) - half;
var end = (new IntVector3(start) + ChunkSize + 1);