#1 Things to do for next release

[werner007]

Refresh of individual Folders
Data removing from cache with grep - cat etc., and
again read in with ls,
sequence are then however attached, then otherwise
sorting by Path.

Double cunning entrys:
If more then one searching text-blocks is contained in
a song, its is listed for every found.

Check if track exists:
When queueing, first check existence of file, and if
not announce and remove from list and chache .

Additional information:
Reading the ID3Tags, file size, date, etc.

Enter adds track twice

Extend player settings (command-line) for:
- double-click / enter: enqueue
- + ctrl : enqueue and play
immediately
- + shift : clear playlist and add
file(es) and play