A number of things in the TFS SDK can throw VersionControlException, which is

apparently an unchecked exception, and therefore wasn't included in any of the

docs for the affected methods. This was showing up in a customer's environment

where a timeout when fetching data from the server wasn't causing "rbt post" to

fail, but the resulting broken diff would fail to apply.
This change adds the relevant type to the catch, and fixes up the

alphabetization on the imports. This also fixes a place where I forgot to

update the version number of the TFS SDK.

Built the adapter and pushed to AWS. Smoke tested "rbt diff" and "rbt post".