(#19) Improve quoted atom detection

[civing]

Closes #19

[rgrinberg]

Is it possible to merge this? I really want quoted atoms to be supported.

[civing]

I'm sorry for not updating this pull request earlier. As pointed out in the issue thread, this fix has serious flaws. Look at #19.

[hcs42]

@rgrinberg:

I really want quoted atoms to be supported.

Basic support have been added in #19, which is already in the master branch. With that, you can manually do a vi' before pressing C-], and that should take you to the record definition of a quoted record.

The problem of record names having e.g. dashes not working simply by pressing C-] is being addressed as part of #21 (see this comment), but it is not as trivial as pushing the merge button.