Some improvements

gitsubup

+#!/bin/sh
+#
+git submodule foreach git checkout master && git submodule foreach git pull

mkunittest

-#!/usr/bin/env python
+#!/usr/bin/env python3
 # -*- coding: UTF-8 -*-
 
 import os
 with open('.gitignore', 'w') as fh:
     fh.write(gitignore)
 os.mkdir('docs')
-os.mkdir('examples')
-os.symlink('../pylibs/%s' % name, 'examples/%s' % name)
+os.symlink('../pylibs/%s' % name, 'docs/%s' % name)
 os.mkdir('pylibs')
 os.mkdir('requirements')
 os.mkdir('unittest')
-os.symlink('../pylibs/unittest/unittest_flow.sh', 'unittest/unittest.sh')
+os.symlink('../pylibs/unittest/scripts/unittest.sh', 'unittest/unittest.sh')
+os.symlink('../pylibs/unittest/scripts/unittest.py', 'unittest/unittest.py')
 os.mkdir('unittest/input_data')
 os.mkdir('unittest/output_data')
 os.mkdir('unittest/src')
 os.mkdir('unittest/src/tests')
 with open('unittest/src/tests/__init__.py', 'w') as fh:
     fh.write(test_init_py)
-