AddNextReleaseBranch Returns added release branch if no error adding it to file.

GetGitRootDirectory returns path to the project's root.

GetLocalNumber returns the current number and the filepath to the local file used to determine that number for the provided branch and ct.

GetReleaseBranchDocsDirectory returns the expected and absolute filepath for the release branch directory for the provided PathValues.

GetReleaseDocsDirectory returns the expected and absolute filepath for the release doc directory for the provided PathValues.

MakeNewDirectory creates a new directory at provided ap.

NewDirectory should not be created directly and instead should only be generated by calling MakeNewDirectory.