Deleted DynamoCore's related test files

Conflicts:
	test/Engine/FFITarget/FFITarget.csproj
	test/Engine/ProtoTest/ProtoTest.csproj
	test/Engine/ProtoTestConsoleRunner/ProtoTestConsoleRunner.csproj
	test/System/IntegrationTests/IntegrationTests.csproj
Merge pull request #3156 from Conceptual-Design/DynamoRevit2014

Deleted DynamoCore's related test files