attempt to improve landscape scores. (#6)

bonobo/__init__.py

@@ -1,4 +1,27 @@
+""" Bonobo data-processing toolkit.
+
+    Bonobo is a line-by-line data-processing toolkit for python 3.5+ emphasizing simplicity and atomicity of data
+    transformations using a simple directed graph of python callables.
+
+    Read more at http://docs.bonobo-project.org/
+
+    Copyright 2012-2014 Romain Dorgueil
+
+    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.
+"""
+import os
 import sys
+
 from .core import *
 from .io import *
 from .util import *
@@ -8,8 +31,21 @@ PY35 = (sys.version_info >= (3, 5))
 assert PY35, 'Python 3.5+ is required to use Bonobo.'
 
 # Version infos
-try:
-    with open('../version.txt') as f:
-        __version__ = f.read().strip()
-except Exception as e:
-    __version__ = 'dev'
+with open(os.path.realpath(os.path.join(os.path.dirname(__file__), '../version.txt'))) as f:
+    __version__ = f.read().strip()
+
+__all__ = [
+    'Bag',
+    'Graph',
+    'NaiveStrategy',
+    'NotModified',
+    'ProcessPoolExecutorStrategy',
+    'ThreadPoolExecutorStrategy',
+    'head',
+    'inject',
+    'log',
+    'noop',
+    'service',
+    'tee',
+    'to_json',
+]