Canvaslms

What's Changed
* Adds verbose option to `grade` command by dbosk in https://github.com/dbosk/canvaslms/pull/89


**Full Changelog**: https://github.com/dbosk/canvaslms/compare/v2.14...v2.15

What's Changed
* Adds who graded a result by dbosk in https://github.com/dbosk/canvaslms/pull/87


**Full Changelog**: https://github.com/dbosk/canvaslms/compare/v2.13...v2.14

Bugfix: The `results` command now outputs a date rather than a timestamp also
when not using assignment groups.

**Full Changelog**: https://github.com/dbosk/canvaslms/compare/v2.12...v2.13

Improves help text for the `-u` option.

**Full Changelog**: https://github.com/dbosk/canvaslms/compare/v2.11...v2.12

What's Changed
* Bump cryptography from 39.0.1 to 41.0.0 by dependabot in https://github.com/dbosk/canvaslms/pull/83
* Adds grader to submission command output by dbosk in https://github.com/dbosk/canvaslms/pull/85


**Full Changelog**: https://github.com/dbosk/canvaslms/compare/v2.10...v2.11

What's Changed
* Bump cryptography from 38.0.4 to 39.0.1 by dependabot in https://github.com/dbosk/canvaslms/pull/81
* Bump requests from 2.28.1 to 2.31.0 by dependabot in https://github.com/dbosk/canvaslms/pull/82

**Full Changelog**: https://github.com/dbosk/canvaslms/compare/v2.9...v2.10