generalize imports; increment version

Author: papajohn

datascience/__init__.py

@@ -1,2 +1,2 @@
-from .table import Table
-from .maps import maps
+from .table import *
+from .maps import *

datascience/maps/__init__.py

@@ -1,4 +1,4 @@
-from .loader import init_js
-from .maps import draw_map
+from .loader import *
+from .maps import *
 
 init_js()

setup.py

@@ -42,13 +42,13 @@ def run_tests(self):
 
 setup(
   name = 'datascience',
-  py_modules = ['datascience'],
-  version = '0.2.1',
+  packages = ['datascience'],
+  version = '0.2.2',
   install_requires = install_requires,
   tests_require = test_requires,
   data_files = data_files,
   cmdclass = {'test': PyTest},
-  description = 'A Python library for introductory data science',
+  description = 'A Jupyter notebook Python library for introductory data science',
   author = 'John DeNero, David Culler, Alvin Wan, Sam Lau',
   author_email = '[email protected]',
   url = 'https://github.com/dsten/datascience',