Merge pull request #39 from Kordonme/master

Updated Nancy to version 0.21.1
Upgraded sln to VS2013
Optimized GetSites() call
Removed all unnecessary calls to get_ApplicationPools() to reduce overhead.
Added tests to ensure responses is not empty (blank page).
Removed all Uservoice references and added reference to GitHub repo instead.
Changed CPU average to 5s
API /sites list parsing of id fixed