Adding links for the octopus docs in the menu.
Inital version of the project system copied from https://github.com/mavnn/NuGetPlus/blob/master/NuGetPlus.Core/ProjectSystem.fs
Trying the ProjectSystem approach discussed in #216
Try to make the project system as dumb as possible we'll use TDD and implement only what we need - references #216
Try to detect subfolders
Fixed up FileSystem searcher so all of the tests pass
Nuget specfile is created with a version dependent name - closes #218
Using xpath to retrieve all files of a project - references #126
Merge pull request #220 from fsharp/ProjectSystem

Project system
First version of ProjectSystem.findMissingFiles - references #216
Set difference version of ProjectSystem.findMissingFiles - references #216
Fixing order of ProjectSystem.findMissingFiles - references #216
First version of compareProjects - references #216
Fixing compareProjects - references #216
Returning a Record seq in findMissingFiles to make it C# friendly - references #216
Cleaning things up and adding API docs in the ProjectSystem.fs - references #216
Cleaning things up in FileSet.fs
Cleaning things up and adding API docs in the ProjectSystem.fs - references #216
Allow to detect unordered files in F# Projects - references #216
Allow to detect unordered files in F# Projects - cleanup