Move logging setup to __init__.py so it's always available

manage.py

@@ -101,8 +101,4 @@ manager.add_command("users", users_manager)
 manager.add_command("import", import_manager)
 
 if __name__ == '__main__':
-    channel = logging.StreamHandler()
-    logging.getLogger().addHandler(channel)
-    logging.getLogger().setLevel(settings.LOG_LEVEL)
-
     manager.run()

migrations/create_data_sources.py

@@ -6,10 +6,6 @@ from redash import models
 from redash import settings
 
 if __name__ == '__main__':
-    channel = logging.StreamHandler()
-    logging.getLogger().addHandler(channel)
-    logging.getLogger().setLevel(settings.LOG_LEVEL)
-
     db.connect_db()
 
     if not models.DataSource.table_exists():

redash/__init__.py

@@ -1,5 +1,6 @@
 import json
 import urlparse
+import logging
 from flask import Flask, make_response
 from flask.ext.restful import Api
 from flask_peewee.db import Database
@@ -10,6 +11,9 @@ from redash import settings, utils
 
 __version__ = '0.3.5'
 
+logging.getLogger().addHandler(logging.StreamHandler())
+logging.getLogger().setLevel(settings.LOG_LEVEL)
+
 app = Flask(__name__,
             template_folder=settings.STATIC_ASSETS_PATH,
             static_folder=settings.STATIC_ASSETS_PATH,