changed the cmd/castlectl pacakge to not have a main function and added main.go at the root of the tree. this makes the whole project go gettable. also fixed a number of makefile issues to deal with go files in the root of the tree.
changed the cmd/castlectl pacakge to not have a main function and added main.go at the root of the tree. this makes the whole project go gettable. also fixed a number of makefile issues to deal with go files in the root of the tree.