added missing shortcut file

.config/shell/bm-dirs

@@ -0,0 +1,14 @@
+cac ${XDG_CACHE_HOME:-$HOME/.cache}
+cf  ${XDG_CONFIG_HOME:-$HOME/.config}
+D   ${XDG_DOWNLOAD_DIR:-$HOME/files/dls}
+d   ${XDG_DOCUMENTS_DIR:-$HOME/files/docs}
+dt  ${XDG_DATA_HOME:-$HOME/.local/share}
+rr  $HOME/.local/src
+h   $HOME
+m   ${XDG_MUSIC_DIR:-$HOME/files/music}
+mn  $HOME/files/mnt
+pp  ${XDG_PICTURES_DIR:-$HOME/files/pics
+sc  $HOME/.local/bin
+src $HOME/.local/src
+vv  ${XDG_VIDEOS_DIR:-$HOME/files/videos
+