Hyphens and forward slashes are ignored in project and context names

I have a number of projects and contexts with delimiters such as hyphens (-) and forward slashes (/)

eg.
 +books-to-read
@person/joe-blow
@person/john-smith

in jdotxt the above renders in the filter panels as
 +books
@person

Can you please allow for hyphens and slashes to be used in project and context names

Thanks
