Displays the executable name of each tag's current master client after the tag name in the dwm bar.

The format of the label, for both non-empty and empty tags, is configurable through the configuration variables ptagf and etagf respectively. There is also a config variable, lcaselbl, that, when enabled, makes the first letter lowercase (out of personal preference).


This patch looks best with hide_vacant_tags, and, as such, there are seperate versions that support that patch (since, by default, they conflict badly).