Removed debug info for replace_in_pl().

diff --git a/pl.py b/pl.py
index 38cb44a..5ac41c0 100755
--- a/pl.py
+++ b/pl.py
@@ -284,18 +284,12 @@ def music_files_list(path):
     return filenames

 def replace_in_pl(pl, entry, new):
-    print
-    print pl
-    print
-    print entry
-    print new
     new_pl = []
     for item in pl:
         if item == REPLACE_MARKER + entry:
             new_pl.append(new)
         else:
             new_pl.append(item)
-    print new_pl
     return new_pl

 def format_item(item, options):