Wrong sound file is played back in browser

When selecting a file whose name matches the beginning of another sound, it will not be played in the browser. Instead the last (alphabetically matching) sound is played.

For example, using system sound "vm-review" in a recording and pressing the play button will play back "vm-review-urgent" instead. The sound file is stored correctly, and dialplan is generated properly.

This is due to over-enthusiastic filename globbing in Recordings::fileStatus()