unionrepo: resync several methods to actually override superclass methods
Not sure how/when these skewed, but these were flagged by PyCharm as having
different signatures.
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BreakBeforeBraces: Linux
AllowShortIfStatementsOnASingleLine: false
IndentCaseLabels: false
AllowShortBlocksOnASingleLine: false
AllowShortFunctionsOnASingleLine: false
IncludeCategories:
- Regex: '^<'
Priority: 1
- Regex: '^"'
Priority: 2