log errors to stderr for uwsgi logs to pick up

ref #11

Author: davidism

sopy/__init__.py

@@ -1,3 +1,6 @@
+import logging
+
+import sys
 from flask import Flask
 from flask import render_template
 from flask_alembic import Alembic
@@ -65,4 +68,9 @@ def not_found(e):
     def internal_server_error(e):
         return render_template('errors/500.html'), 500
 
+    if not app.debug:
+        handler = logging.StreamHandler(sys.stderr)
+        handler.setLevel(logging.ERROR)
+        app.logger.addHander(handler)
+
     return app