bumping version

setup.py

@@ -3,16 +3,16 @@ import sys
 import os
 import os.path as op
 from glob import glob
+from jupyter_book import __version__
 
 # Location of the template files we use for cloning
 template_files = glob(op.join('jupyter_book', 'book_template', '**', '*'), recursive=True)
 template_files = [ii.replace('jupyter_book' + os.sep, '', 1) for ii in template_files]
 PACKAGE_DATA = {"jupyter_book": template_files}
 
-version = 'v0.1'
 setup(
     name='jupyter-book',
-    version=version,
+    version=__version__,
     install_requires=[
         'ruamel.yaml',
     ],