unclear how to build

[anotherjesse]

Before tonight's commits I was able to build with go build, but now I get:

~/roscoe$ go build
osc.go:9:5: import "roscoe/client": cannot find package
osc.go:10:5: import "roscoe/osclib": cannot find package

[dtroyer]

I was playing with the workspace/build environment per http://golang.org/doc/code.html. I had GOPATH set to $HOME/go with a checkout in $HOME/go/src/roscoe. As I understand it, github checkouts should go in $GOPATH/src and they can be referenced by name as I did.

I don't think that is a hard requirement, am still trying to figure out what works well.