Merge pull request github#393 from github/release-1-0-36

release 1.0.36

Merge pull request github#368 from github/fix-infinite-cutover-loop

cut-over failure on test-on-replica starts replication again

Merge pull request github#352 from github/batch-apply-dml-events

Batch apply dml events

Merge pull request github#340 from github/release-1-0-32

updated release version following some changes I wish to release

Merge pull request github#327 from github/release-1-0-30

updated version

Merge pull request github#289 from github/concurrent-rowcount-default…

…s-true

concurrent-rowcount defaults 'true'

Merge pull request github#260 from github/hooks-nil-check

safe access to applier/inspector hostnames for hooks

Merge pull request github#231 from github/named-cut-over

Named cut over

Character set recognition and manipulation

- Identifying textual characters sets; converting into specific type when applying dml events
- Refactored `ColumnsList`: introducing `Column` type
- Refactored `unsigned` handling, as part of `Column`
- `Column` type supports `convertArg()`: converting value of argument according to column data type
- DB URI attempts `utf8mb4,utf8,latin1` charsets in that order (first one to be recognized wins)
- Local tests filter by pattern
- Local tests append table schema on failure
- Local tests do not have postpone flag file
- Added character set local tests: `utf8`, `utf8mb4`, `latin1`

Merge pull request github#223 from github/assume-master-host

support for --assume-master-host, master-master/tungsten