Partner saved search [MJ-949]

I did this a few days back and forgot to open a pull request. I'm unable to run the mysearches unit tests due to transient issues, but manual testing seemed to produce desirable results. I'd be grateful if someone else could confirm my results officially. I'd be even more grateful if someone could explain what I've mis-configured on my end that prevents me from running this particular test suite. 
If you want to catch multiple exception types, they need to be in a tuple. Otherwise, you're catching a ValueError and assigning it to a variable called TypeError.

`except (ValueError, TypeError):`