Move common Trap-related code into separate file

The ctrl2cgi.py is heavily based upon soap.py - let's move all the
shared code into separate file to make further modifications easier.

Change-Id: I7b59f2dbded9074d15f2d2f40bf5a92ed02601e2
Related: SYS#4399
diff --git a/osmopy/__init__.py b/osmopy/__init__.py
index 2195498..ce78caf 100644
--- a/osmopy/__init__.py
+++ b/osmopy/__init__.py
@@ -1,4 +1,4 @@
 #!/usr/bin/env python
-__version__ = '0.0.9'
+__version__ = '0.1.0'
 
-__all__ = ['obscvty', 'osmoutil', 'osmo_ipa', 'osmo_interact', 'twisted_ipa']
+__all__ = ['obscvty', 'osmoutil', 'osmo_ipa', 'osmo_interact', 'trap_helper', 'twisted_ipa']