ExtractSummary Extract a line "^summary: (.*)" from the jira output lines.

GetCurrentBranch Get the current Branch like /refs/head/main and returns "main" incl.

ParseGitURI Will parse a URL which is given by `git remote -v`TODO: Reconsider if this is really necessary at all?.

SearchForMainBranch Will search for the Branch name either "master" or "main".

CurrentBranch Defines information about current branch the name and the hash.

URLParts The parts of an git remote url.