Fix 0000-00-00 dates in MySQL  #1420

Rework how tests get selectively enabled for certain drivers 

Newsletter subscription option on Setup

Fix misleading QP test names

Tighten up QP process-* functions [WIP]

Simplify test dataset loaders

condense the `(process-*)` functions in the qp namespace into a single function definition and unify the call stack so that we simply apply all of our qp middleware functions regardless of the query.  this simplifies the understanding of the qp code path and reduces a bit of redundant code.

the one requirement that comes out of this is that our qp middleware now needs to add some conditional code so that it only applies itself on queries that it's meant to work against.

Move data for OG Test Database to EDN File 

Dont return db password in api

Frontend api consolidation

Exclude the creation of FieldValues on temporal column types

Fix input flicker issue on metadata editing page

Allow setting instance for SQL Server DBs  

Fix DB details key name for SQL Server  

fix the issue with edit boxes losing input on the metadata page by using our full database metadata endpoint to load all our necessary information at one time.  part of the underlying problem is that we were looping over the tables to get the metadata and each time the data updated we re-rendered our form and it would clear existing input, so while loading was happening it was easy to lose your input.

consolidate all of the angular API service code into the main services.js file.  we were mostly going this route already, but this just makes it simple and puts all the api code in a single place.

update our predicate function `field-should-have-field-values?` to include a check that the field is not one of our Date/DateTime/Time field types.

remove code around connection testing from frontend database create/update now that it is being handled in the api.