* Add a go.mod file
* run go mod vendor again
* Move to a well-supported ini file reader
* Remove GO111MODULE=off
* Use go 1.16
* Rename github.com/outbrain/golib -> github.com/openark/golib
* Remove *.go-e files
* Fix for `strconv.ParseInt: parsing "": invalid syntax` error
* Add test for '[osc]' section
Co-authored-by: Nate Wernimont <nate.wernimont@workiva.com>
- 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`
