Remove closure-gsub-text.py
It's a nice example, but not useful enough to be in tree.
May resurrect it later.
diff --git a/closure-gsub-text.py b/closure-gsub-text.py
deleted file mode 100755
index fa8683f..0000000
--- a/closure-gsub-text.py
+++ /dev/null
@@ -1,38 +0,0 @@
-#!/usr/bin/python
-
-# Copyright 2013 Google, Inc. All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0(the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Google Author(s): Behdad Esfahbod
-
-import sys, pyotlss
-
-args = sys.argv[1:]
-
-options = pyotlss.Options ()
-args = options.parse_opts (args)
-
-subsetter = pyotlss.Subsetter (options=options)
-subsetter.populate (text = args[1])
-
-font = pyotlss.load_font (args[0], options, dontLoadGlyphNames=not options.glyph_names)
-
-font['cmap'].closure_glyphs (subsetter)
-font['GSUB'].closure_glyphs (subsetter)
-
-if options.glyph_names:
- print ' '.join (sorted (subsetter.glyphs))
-else:
- m = font.getReverseGlyphMap ()
- print ' '.join (str (s) for s in sorted (m[g] for g in subsetter.glyphs))