Update Rust 0.10 and rust-core
process: add mod.

Use uints for ptrs

Process use uint

arm process with mmu

FIX kernel process

process store dir physical
elf HeaderFlags

elf fix flags

add diff comment

elf TODO: fix loading

fix elf mod after rebase

elf work

elf wrong merge

fix define_flags elf

elf fix merge

elf32 don't use USER flag

elf fix import

fix elf loading

elf cleanup

elf cleanup 2
arm: Enable MMU
Avoid warnings (mostly imports and names)
sse2_dmem_movdqa_add
putx
exception putx
running
x86 mmu comments
Create x86_64 target
refactor lib.rs
CHECK? wrong update of x86 io mod
arm: uart backspace
x86: small fix: pub mod, dtreg
add arch common x86
common reg macros
fix some warnings
links in docs
gdbinits