Fix for issue #8 clean-git does not support the {branchA,branchB} syntax for branches and tags:
Michael Krüske
Branch: mkrueske/svn-migration-scripts:fix-issue-8-support-for-braces-syntax-for-branches-and-tags
Branch: atlassian/svn-migration-scripts:master
Open
Just extended the regex to recognize the curly braces also.