Removed TFS specific files
Updated CodeExecutionServer to latest version
Deleted AUTHORS.txt (the authors information is in the README.md)
Moved HISTORY.txt to /Documentation/
Updated Moq, Newtonsoft.Json and Ninject
DotNetZip updated to version 1.9.3
Glimpse.AspNet updated
Removed redundant connection string from Web.config
NPOI (excel library) updated to version 2.0.6
Microsoft.AspNet.Mvc updated to version 5.2.2
Microsoft.AspNet.Razor updated to version 3.2.2
Microsoft.AspNet.WebPages updated to version 3.2.2
jQuery.Validation updated to version 1.13.0
Microsoft.jQuery.Unobtrusive.Ajax updated to version 3.2.2
Microsoft.jQuery.Unobtrusive.Validation updated to version 3.2.2
HtmlAgilityPack updated to version 1.4.9
"Microsoft.AspNet.Web.Optimization updated to version 1.1.3
Removed unused project OJS.Tools.SendMailToAllUsers