Create a cache management solution for user data

[StanleyGoldman]

#390 did not address the need to cache user data

The major problem being that this data has a different lifecycle than Repository as this data is needed before a Repository instance exists.

As a consequence of not having this solution the InitializeView is the second of two simultaneous calls for current user data.

[StanleyGoldman]

Hmm. I don't believe git path is needed.