Deployment Loop Test Improvements

File - ICA-DEPLOYMENT-ALL-SIZES-LOOP-TEST.ps1
1. Deployment test was aborting as soon as first deployment / provision failure detected. Now total failed deployments allowed are 5 in order to catch more deployment issues.

File - Azure_ICA_all.xml
1. Added Standard_D1, Standard_D2, Standard_D3, Standard_D4 to Deployment Definitions.
2. Changed deployment loop count from 50 to 100.
3. Added Standard_D1, Standard_D2, Standard_D3, Standard_D4 VM sizes to test in Deployment Loop Test.
Merge pull request #31 from iamshital/master

Deployment Loop Test Improvements
Added LINPACK Test

1. ICA-LINPACK-TEST.ps1 - Powershell  script to perform LINPACK test.
2. start-linpack-test-in-background.py - Python supporting script.
3. Azure_ICA_all.xml
	a. Added A8 and A9 deployment details.
	b. Added LINPACK test definition.
	c. Created LINPACK-STREAM test cycle.
Merge pull request #32 from iamshital/master

Added LINPACK Test
Added STREAM Test
Fix some issues:
1. Method DownloadUrl calls install_package, which is defined in SETUP-INSTALL-PACKAGES.py
2. On Oracle 6.4, when installing an RPM package, e.g.iperf-2.0.4-1.fc5.rf.x86_64.rpm, the output message is like "iperf   ##############"
Merge pull request #34 from lizzha/dev

Fix some issues:
Merge remote-tracking branch 'upstream/master'
Merge pull request #33 from v-sirebb/master

Added STREAM Test
Updated SETUP-INSTALL-PACKAGES scripts for Prepared Image
Merge pull request #35 from v-sirebb/master

Updated SETUP-INSTALL-PACKAGES scripts for Prepared Image
Fix bug of apt-get install mysql-server
Merge branch 'master' into Debug

Conflicts:
	TestLibs/AzureWinUtils.psm1
	remote-scripts/SETUP-INSTALL-PACKAGES.py
	remote-scripts/azuremodules.py