Bug#1054258: RFS: mdl/0.13.0-1 -- Markdown lint tool

[Tobias Frost]

>    * rename package (formerly `ruby-mdl`, now `mdl`) because it is an

Please keep the old (source) package name. 

Binary packages can be renamed independently.

(also, 3-letter package names litter the namespace, and should be
avoided.)

-- 
tobi