rip + rvm: Document Workflow and Interaction

[rue]

Sort of a placeholder issue unless this has already been discussed in detail (librelist is being difficult.) There is some obvious overlap, such as rvm's gemsets, and probably less obvious cases. Should try to document at least the most common cases or best practices of usage alongside, on top of etc. rvm.

[josh]

I believe rip's env are a replacement rvm's gemsets. I don't think you would use both.

But we still need to work out rip's multiple ruby version support in general.

[defunkt]

Yeah, I'd definitely like to get rip working with rvm as more and more people adopt it.

[pboling]

I just (re)found rip, thanks to homesick. Is rip dead? I'd like to be able to have the gem caching of rip integrated with rvm to mitigate all the re-downloading of gems for each gemset.

[amerine]

@pboling Dead.