Fixes some bugs in Cake addin when specifying NuGet packages
Fixes some bugs in Cake addin when specifying NuGet packages

adamclifford/Wyam,Wyamio/Wyam,Wyamio/Wyam,Wyamio/Wyam,adamclifford/Wyam,adamclifford/Wyam,adamclifford/Wyam,adamclifford/Wyam