Fix for parent Coldspring factories not working at all

Fixes two issues:

1. Coldspring2 IOC adapter using the wrong method names for its SetParentFactory() method - meaning that the parent was never set.
2. IOC plugin throwing an error when attempting to set parent bean factory due to the buildAdapter() method not actually returning the adapter but instead setting the local adapter instance (which does not appear to be the design).

Apologies for the large amount of whitespace changes. I have my editor set to trim trailing white spaces on save :s