Removed shell command from copy function's docstring

installer

@@ -116,16 +116,8 @@ def copytree(src, dst, symlinks=False, ignore=None, copy_function=shutil.copy2,
 
 
 def copy(source_dir, dest_dir):
-    """
-    Copy modules to a lib location.
-
-    This was a shell command:
-    cmd = "find . -maxdepth 1 -mindepth 1 ( -name '*.py' -not -name 'test_*' -not -name 'setup.py' )
-        -or ( -type d -not -name 'dist' -not -name '*.egg-info' -not -name '__pycache__' )
-        | xargs --no-run-if-empty cp -r -t $(PREFIX)"
-    Deleted the backslashes from the above shell command for the benefit of syntastic
-    """
-    ignore = shutil.ignore_patterns('*.py', 'test_*', 'setup.py', 'dist', '*.ogg-info', '__pycache__')
+    """Copy modules to a lib location."""
+    ignore = shutil.ignore_patterns('test_*', 'setup.py', 'dist', '*.ogg-info', '__pycache__')
     copytree(source_dir, dest_dir, symlinks=True, ignore=ignore, ignore_dangling_symlinks=False)