Merge pull request #225 from HacDan/issue216

fix(issue-#216): resolves modifying and setting date on task creation

Merge pull request #221 from HacDan/urfave-cliv2

chore(dep upgrade): Update urfave/cli to V2

Update version

Merge pull request #200 from sachaos/feature/fix-tests

Skip some tests

Merge pull request #166 from squiter/fix-nixos-readme-instructions

Giving more information about NixOS installation on README.md

Add release target

Merge pull request #88 from sachaos/feature/v8

Use Todoist API v8

Update version

Modify makefile

Use go version 1.11