Method join

src/common/classes/array.h:347–353

	}

	void join(const Array<T, Storage>& L)
	{
		fb_assert(count <= FB_MAX_SIZEOF - L.count);
		ensureCapacity(count + L.count);
		memcpy(data + count, L.data, sizeof(T) * L.count);
		count += L.count;
	}

	void assign(const Array<T, Storage>& source)
	{