Fix rcirc logging where the channel name has '/' in it

[aroig]

This happens when connecting to gitter via irc.gitter.im, for instance.
It turns out that channels are named like #syl20bnr/spacemacs. For the
logging to work, we need to create the directory #syl20bnr first.

[CestDiego]

there are two approaches for this, for whoever plans to solve this;

• Either the directory is created which would be nice because all of repos from syl20bnr would be under the #syl20bnr directory.
• We escape the / in the names

[TheBB]

@CestDiego This is a PR so presumably @aroig plans to solve it (and maybe has, I haven't looked at it).

[aroig]

This PR already solves it by creating the directory #syl20bnr.

[CestDiego]

I missed this. Sorry. Good job

On Wed, Mar 9, 2016, 2:33 AM Abdó Roig-Maranges notifications@github.com
wrote:

This PR already solves it by creating the directory #syl20bnr.

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#5343 (comment).

Diego Berrocal
http://cestdiego.github.io

[CestDiego]

what's wrong with this PR? this looks like it's a fine solution @TheBB

[TheBB]

I don't think I said there's anything wrong with it. :-P

[TheBB]

Thanks! Cherry-picked in develop. You can safely delete your branch.