First stage of changes to decouple the Language service from monodevelop
Added null check to project
Updated to FSharp.Compiler.Service 0.0.11
Moved Language Service to CompilerBinding
Modified Services to use moved LanguageService
Switched to lazy keyword rather than Lazy.Create
Removed lazy initialisation from language service, it added no value here anyway.
Merge pull request #307 from 7sharp9/master

Decouple monodevelop from the language service agent
Fix FSharp.Core resolution issue in the MonoDevelop add-in

The add-in has to resolve mscorlib and FSharp.Core using the
project assembly context.
Fix incorrect assignment in last commit
Merge pull request #311 from slluis/fsharp-resolution-fix

Fix FSharp.Core resolution issue in the MonoDevelop add-in
Added Restart/Clear commands and cleaned up Interactive commands
Fixed typo
Revert mime types until they are removed from monodevelop
Merge pull request #314 from 7sharp9/revertmimetypes

Revert mime types until they are removed from monodevelop
Merge pull request #312 from 7sharp9/interactiveCleanup

Added Restart/Clear commands and cleaned up Interactive commands
Update README.md
Ensure framework version is considered, rather than hard-coding to 4.0
Updated for F# 3.1 and .Net 4.5 framework versions
Ensure framework version is considered in ResoverProvider