Rename test to associated class
parseDateOrTime returns UNPARSEABLE instead of throwing
More parseDateOrTime cleanup and consistency
Overload consolidation and test getLastDay
Add a test for the problem case.
Instead of error, parse / format unknown type as string in PG layer; real conversion should happen in Types layer.
merge MMcM: Postgres type for JDBC other

Merge pull request #1191 from MMcM/sql-layer/pg-type-for-jdbc-other
https://github.com/FoundationDB/sql-layer/pull/1191
Move TimeZone parsing to MDatetimes, use parseDateOrTime for parseDateTime and fix convert_tz
Add a test case for this.
Need to have a valid type, but as usual VARCHAR will do.
merge MMcM: Fix EXECUTE(NULL)

Merge pull request #1192 from MMcM/sql-layer/pg-execute-null
https://github.com/FoundationDB/sql-layer/pull/1192
Fix cast of bigint to date, datetime. Fix a couple badly formatted warnings.
CastPath from int to dates via bigint
Much cleanup around checking of valid (non-zero) dates.

Fix and test TO_SECONDS, TO_DAYS and TIME_TO_SEC.
Fix two new YAML test which fail on the FTS. Both have to do with
parameter handling which the Psycopg hander does completely differently
(client side only)
merge tjoneslo: Foreignkey use join

Merge pull request #1193 from tjoneslo/sql-layer/foreignkey-use-join
https://github.com/FoundationDB/sql-layer/pull/1193
merge tjoneslo: Fix two new YAML test which fail on the FTS.

Merge pull request #1194 from tjoneslo/sql-layer/fix-out-of-bounds-params
https://github.com/FoundationDB/sql-layer/pull/1194
More cleanup and consolidatino around TIMESTAMP
Use parseDateOrTime for TIMESTAMP too
Rename