Merge pull request #202 from joohyun0115/v1

memory : Removed ARM architecture dependencies in memory
Merge pull request #203 from joohyun0115/v1

delete unnecessary files
Added initial project for PC version of khypervisor.

It includes initial files(main, Makefile, config-default.mk and more) and PC version of timer which is developing.
Merge pull request #206 from Beomjun/v1_pc

Added initial project for PC version of khypervisor.
Merge pull request #207 from joohyun0115/v1

smp : second core enable, arndale is not supported yet
Merge pull request #208 from joohyun0115/v1

clean up, refactor and add save restore interface in vdev
Move linuxguest's contents to patch directory
timer : clean up timer channel due to wrong support

We will recreate the timer function.
& change the timer resolution(100ms -> 1ms)
bmguest : fix data abort due to smc instruction
timer for supporting multiple timers.