[gentoo-doc] Typo found in /proj/en/gdp/index.xml

[José María Alonso]

Hey!

Taking a look at GDP index page, I've found the following paragraph:

To subscribe to this mailing list, send an empty e-mail to
gentoo-doc-subscribe@l.g.o. Once subscribed you can post to
it by sending an e-mail to gentoo-doc@g.o. To unsubscribe from
the list, send an empty e-mail to
gentoo-doc-unsubscribe@l.g.o. 

According to http://www.gentoo.org/main/en/lists.xml subscribing and
unsubscribing from lists is done by using + not -:
gentoo-doc+subscribe@l.g.o
gentoo-doc+unsubscribe@l.g.o

Regards.