WINDUP-420: Use compiled XPath expressions and cache lookup failures for more speed
WINDUP-421: Windup (native) CLI should support --overwrite when files exist in report directory
Merge pull request #378 from jsight/WINDUP-421

WINDUP-421: Windup (native) CLI should support --overwrite when files ex...
WINDUP-411 WindupRuleProviderSorter - print all rule relationship errors at once. Prevents the try-fix-try-fix-try-fix... loop.
Merge pull request #370 from OndraZizka/master

WINDUP-417 WindupRuleProviderSorter - make the error message clearer, shorten
Merge pull request #377 from jsight/WINDUP-420

WINDUP-420: Use compiled XPath expressions and cache lookup failures for...
Fixed HintHandler to not put default variable name into Hint.from() if not specified