Adds nuget executable and packages to git ingore
Adds nuget executable and packages to git ingore

stevenhillcox/voting-application,tpkelly/voting-application,Generic-Voting-Application/voting-application,tpkelly/voting-application,stevenhillcox/voting-application,JDawes-ScottLogic/voting-application,tpkelly/voting-application,JDawes-ScottLogic/voting-application,Generic-Voting-Application/voting-application,JDawes-ScottLogic/voting-application,stevenhillcox/voting-application,Generic-Voting-Application/voting-application