Document `/` in the component path

[mixonic]

Document that if you use {{component someVar}} and someVar is "foo/bar-baz" the lookup should be changed to not use a /.

Additionally I'm not sure what components invoked as {{foo/bar-baz}} end up as.

Refs: #53

/cc @billybonks

[mixonic]

Added docs, still waiting on some research into what the static invocation does.

[mixonic]

Ah it moves them incorrectly. I'll open a new issue regarding this and close this one.

[billybonks]

well, it moves them to components global because there is no way to know about dynamic components unless you parse the code.