Merge pull request #55 from chrisburr/set-version

Add __version__ attribute and use it with pypi deployments

Author: chrisburr

root_pandas/__init__.py

@@ -1,7 +1,9 @@
 from .readwrite import read_root
 from .readwrite import to_root
+from .version import __version__
 
 __all__ = [
+    '__version__',
     'read_root',
     'to_root',
 ]

root_pandas/version.py

@@ -0,0 +1,9 @@
+__all__ = [
+    '__version__',
+    'version',
+    'version_info',
+]
+
+__version__ = '0.3.1'
+version = __version__
+version_info = tuple(__version__.split('.'))

setup.py

@@ -1,7 +1,16 @@
+import os
+
 from setuptools import setup
 
+
+def get_version():
+    g = {}
+    exec(open(os.path.join("root_pandas", "version.py")).read(), g)
+    return g["__version__"]
+
+
 setup(name='root_pandas',
-      version='0.2.0',
+      version=get_version(),
       description='Read and save DataFrames from and to ROOT files',
       url='http://github.com/chrisburr/root_pandas',
       author='Chris Burr',