Update for generation 2 VMs

Small update to make the script work on generation 2 linux guests.
Notice: tested Ubuntu 14.10 on Windows Server 2012R2

*IMPORTANT*: you must do the following steps on the main test VM and make a snapshot afterwards:
-Log in to the existing Generation 2 virtual machine.
-Change directory to the boot EFI directory:cd /boot/efi/EFI
-Copy the ubuntu directory in to a new directory named boot:sudo cp –r ubuntu/ boot
-Change directory to the newly created boot directory:cd boot
-Rename the shimx64.efi file:sudo mv shimx64.efi bootx64.efi
Merge pull request #9 from erik-blenert/patch-1

Update for generation 2 VMs
Add two FCOPY test cases for LIS bug fixing

1. Copy a 10GB large file to the guest from host
2. Overwrite an
existing text file in the guest, by copying a file with
same name and
smaller size
Fix for file size check
Fixed TC covered correlation for storage tests.
Added missing test cases.
Add timeout for SystemUp status, incase sshkey mismatch, test process will pending at SystemUp forever
Revert "Add timeout for SystemUp status, incase sshkey mismatch, test process will pending at SystemUp forever"

This reverts commit fdbee5bba6b3212446296e51670c81125cbe36b4.
Correct pending in SystemUp status, when sshkey mismatch
Correct pending in SystemUp status, when sshkey mismatch
Merge branch 'master' of https://github.com/finfou/lis-test
Modified TakeRevert_SnapShot TC so it covers both vhd/vhdx cases.
Merge pull request #3 from LIS/master

Pull updates from lis-test
Fix script bugs to support running on different nodes (MySQL server, and load generator node)

1. update the xml file, with 2 nodes' defination
2. update the xml file with hammerdb running parameters
3. update bash scripts to support running mysql server on another
server.
a) get mysql initial password from remote server;
b) run sql command on remote mysql server side to support connection
from outside hosts
c) update hammerdb config file to support run hammerdb against other
host other than 127.0.0.1
Terasort: add sort parameter: -Dmapred.reduce.tasks

Make sort better use of CPU, and stablize the sort time
Adding ICA_TESTFAILED Parameter
Updated Stress tests
separate setupscript for adding vhd for IOzone test no more needed
Added type agnostic add disk ps script
Added make passthrough disk offline TC
Merge pull request #61 from zsoltdudas/master

Updated stress tests