Removed exercise 1. Updated steps in exercise 2
Added note in exercise 1. Updated steps in exercise 2. Updated overview
Updated Lab.xml. Updated readme. Removed unused screenshots
Fixed typos. Removed unused script
Added verification screenshot in exercise 2
Updated steps to format disk using remote PS
Updated steps to deploy AD using remote PS
Removed unused screenshots. Wording fixes
Updated dependencies
Merge pull request #6 from WindowsAzure-Preview/master

Updated document flow and general fixes