[dynamic tagging] Merging the reworked tag delete patch

Hello awesome developers, I recently updated to latest stable awesome and appreciate the inclusion of dynamic tagging features. Unfortunately the delete feature has not been merged at that time, although Perry reworked it after receiving feedback by Uli (see http://article.gmane.org/gmane.comp.win

[dynamic tagging] Merging the reworked tag delete patch

Hello awesome developers, I recently updated to latest stable awesome and appreciate the inclusion of dynamic tagging features. Unfortunately the delete feature has not been merged at that time, although Perry reworked it after receiving feedback by Uli (see http://article.gmane.org/gmane.comp.win