There is no meaningful distinction between types and expressions at the serice level; collapse those packages.
Add a types registry to the types registry service (!)
Now that types registry is a service, it needs to be wired all over the place, particularly in unit tests.
Startup is delicate.
Make test setup more explicit.
Add a simple test for registry basics.
Make the names for INT match adapter and MySQL itself.
Tighten up when things have a charset and collation.
Delay creation of cloner until service started.
Add test flag to check types.
More charset and collation problems.
Update tests for stricter APIs.
Make sure all string instances get length checks consistently.
colLong -> colInt to be consistent.
merge MMcM: Begin to phase out Types from AIS

Merge pull request #1114 from MMcM/sql-layer/ais-types3-1
https://github.com/FoundationDB/sql-layer/pull/1114