updated all packages except PowerArgs which has breaking changes
updated AutoFixture packages
updated Common.Logging, Microsoft.Web.Xdt, JSON.NET, AutoFixture
updated to Mono.CSharp.3.2.6
Merge pull request #613 from adamralph/update-packages

updated all packages except PowerArgs which has breaking changes
Fix for #639, removing Autofac dependency
Merge pull request #640 from glennblock/639

Fix for #639, removing Autofac dependency
#643 ensure script compilation/execution exceptions are logged
Merge pull request #644 from adamralph/643

#643 ensure script compilation/execution exceptions are logged
Move shared project properties into project files

This change allows the solution to be opened in Xamarin Studio
Merge pull request #645 from jrusbatch/monodevelop

Declare build configuration properties in the csproj files
fixes #649 removed 'preseeded' from output when loading script into REPL
Merge pull request #650 from adamralph/649

fixes #649 removed 'preseeded' from output when loading script into REPL
Removing variables that are unused
Removing more unused vars / dead code
Adding ignore for xUnit warning
MSBuild should be more verbose in msbuild.log
Merge pull request #654 from jrusbatch/msbuild-verbosity

MSBuild should be more verbose in msbuild.log
Fixing whitespace
Merge pull request #651 from glennblock/dev

Removing variables that are unused also adding ignore for xUnit wanrings