Playlist Entry: Display full URL for remotes

For Playlist Entries that are not File URLs, return the full absolute
URL for path queries, so the playlist path column will show the full
URL instead of a useless reduced path string.

Fixes #214.

Signed-off-by: Christopher Snowhill <kode54@gmail.com>

Playlist/PlaylistEntry.m

@@ -456,7 +456,10 @@
 @dynamic path;
 - (NSString *)path
 {
-	return [[self.URL path] stringByAbbreviatingWithTildeInPath];
+    if ([self.URL isFileURL])
+        return [[self.URL path] stringByAbbreviatingWithTildeInPath];
+    else
+        return [self.URL absoluteString];
 }
 
 @dynamic filename;