Merge pull request #1470 from WindowsAzure/AUX39

Aux39
Merge pull request #1480 from WindowsAzure/master

From public
Merge pull request #1483 from WindowsAzure/master

From Public
initial draft for sdk22
fix image name capitalization
Merge pull request #1494 from WindowsAzure/master

Updating from master.
Merge pull request #1496 from WindowsAzure/master

Updated from master.
Merge pull request #1515 from WindowsAzure/master

Updating from Master.
Merge pull request #1521 from WindowsAzure/master

Updated from Master.
adding chunks with instructions for how to install the SDK.
Merge pull request #1524 from mollybostic/sdk22_0921

Sdk22 0921
Merge pull request #1526 from WindowsAzure/master

From Public Repo
Merge pull request #1532 from WindowsAzure/master

From Public Repo
remove vs2010 refs
additional sdk22 changes
add note about SDK install time
Visual Studio 2010 reference changed to generic Visual Studio reference
Merge pull request #1536 from timamm/timamm0924pr311

Visual Studio 2010 reference changed to generic Visual Studio reference
Delete VS 2010
delete vs 2010