i18n-pt_BR: synchronized with a12d13eac513

files: change documentation to match its behaviour (issue5276) Documentation gave the usage pattern as '[OPTION]... [PATTERN]...' when the command match given files as relpaths by default.

templater: add template path to __base__ search This does a fall-back check for style files or directories that are in Mercurial's template path for user convenience. We intentionally don't use this for the built-in coal style because we don't want the style to mysteriously break if the working directory just happens to have a file named "paper".