- Improve how colon characters are escaped, by [@bradrydzewski](https://github.com/bradrydzewski). Issue [#45](https://github.com/drone/drone-yaml/issues/45).
- Improve how pipe and caret characters are escaped, by [@bradrydzewski](https://github.com/bradrydzewski). Issue [#44](https://github.com/drone/drone-yaml/issues/44).