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Handle revision constants correctly2011-08-16, by Artem Tikhomirov
Yet another slight perf/mem improvement for the tags per file sample2011-08-16, by Artem Tikhomirov
Improve memory footprint of tag collection (about 14 Mb saved for cpython repo without HashMap.Entry and Entry[])2011-08-16, by Artem Tikhomirov

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