Patchy v1.2.7

Improved error message
Create sub-directories if they do not exist
Fix issue where we tried to create directory when it already existed, so it would abort the entire program

Patchy v1.2.6

Improved error messages

Patchy v1.2.2 - v1.2.5

Fixes download links as github username of author changed

Patchy v1.2.1

Fixes patchy pr-fetch not working on pull requests merged by patchy

Patchy v1.2.0

Use redirect.github.com instead of github.com not to spam PRs
Use more readable branch names
Support pull requests in command-line and config starting with #
Handle when no arguments were passed to gen-patch
Improved error handling
Add --yes and -y flags to patchy run
Fixed gen-patch subcommand

Patchy v1.1.5

Performance improvements