[Materials] add books for GDB and ASM for x86-64
add Labs folder with Lab0 - Warmup
[Labs] add Lab2 - Bits and Pointers
Revert "[Labs] add Lab2 - Bits and Pointers"

This reverts commit e9badb6cd97c28f24e44cb1cc3fb81da0db6a509.
[Labs] add Lab1 - Bits and Pointers
[Labs] add Lab2 - Binary Bomb