Merge pull request #395 from brntsllvn/patch-1

update README

README.md

@@ -54,6 +54,21 @@ You can install Shouldly by copying and pasting the following command into your
 
 Once you're familiar with Git and GitHub, clone the repository and start contributing.
 
+**Potential setup issues and solutions**
+
+`"C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v14.0\DotNet\Microsoft.DotNet.Props" was not found.`
+
+* Microsoft has [acknowledged this bug](https://docs.microsoft.com/en-us/dotnet/articles/core/windows-prerequisites) and it can be fixed by...
+* Opening command prompt
+* Navigating to the directory containing your Visual Studio upgrade installer ([get the installer here](https://www.microsoft.com/net/core#windows))
+* Running the following: DotNetCore.1.0.0-VS2015Tools.Preview2.exe SKIP_VSU_CHECK=1
+* Restarting Visual Studio
+* Opening Shouldly solution
+
+`Missing .NET Framework 3.5 reference`
+
+* [Enable .NET 3.5 by following these instructions](https://msdn.microsoft.com/en-us/library/hh506443(v=vs.110).aspx#ControlPanel)
+
 If you need inspiration for which issue to pick up have a look for the [Jump-In](https://github.com/shouldly/shouldly/labels/Jump-In) label on issues which are put on issues which are ready to be picked up by anyone. 
 
 ## Pre-requisites for running on build server
@@ -79,4 +94,4 @@ If you are interested in helping out, jump on gitter and have a chat
  - Xerxes Battiwalla
  - Anthony Egerton
  - Peter van der Woude
- - Jake Ginnivan
+ - Jake Ginnivan