Fix presentation of ignorable files

     <h2>Files</h2>
     $ files = sorted(repo.files)
     $ prev_file = None
-    $ known_files = [f for f in files if f.name in ignorable_files]
+    $ known_files = [f for f in files if str(f).partition("/")[0] in ignorable_files]
     <p style=font-size:.8em>\
     $for file in known_files:
         $ file, is_dir, _ = str(file).partition("/")

             $continue
         <a style=color:#888 href=/projects/$project/files/$file>$file</a>\
         $if is_dir:
-            /
+            /\
         $ prev_file = file
         $if not loop.last:
             ,
     </p>
     $ prev_file = None
     <ul class=files>
-    $ unique_files = [f for f in files if f.name not in ignorable_files]
+    $ unique_files = [f for f in files if str(f).partition("/")[0] not in ignorable_files]
     $for file in unique_files:
         $ file, is_dir, _ = str(file).partition("/")
         $if file == prev_file: