Tagging error for artists with "-" (hyphen) in name

1) Please describe the steps to reproduce the situation:
a. Rip a cd containing a track with an artist that has a "-" (hyphen) in the 
name.

2) What is the expected output? What do you see instead?
Expected: Artist name in artist tag, track name in track tag
Observed: The artist name is split at the "-", the second half becoming the 
track tag

3) What version of rubyripper are you using? On what operating system?
cli, current

Any artist that has a "-" (hyphen) in their name causes errors with tagging.

For example, when ripping the song "I'm Sprung" by "T-Pain" from "Now That's 
What I Call Music! 21", rubyripper separates the artist and track fields at the 
"-" in T-Pain, so the artist becomes "T" and the track name becomes "Pain". I 
have checked the musicbrainz database to be sure that the error isn't in the 
database. I have recreated this error by ripping other tracks by artists with 
hyphens in the name, such as "Take On Me" by "A-ha". The artist name becomes 
"A" and the track name "Ha". The track name doesn't get saved in another tag, 
and all the other tags are accurate.

Original issue reported on code.google.com by robert.s...@gmail.com on 4 Feb 2013 at 5:16

hollunder / rubyripper

Tagging error for artists with "-" (hyphen) in name #559