Reviewed by David Kilzer.

        WebKit needs a style linting tool
        https://bugs.webkit.org/show_bug.cgi?id=25884

        Fix bunch of style issues by autofix of cpplint.
        This patch is created to demonstrate the autofix of cpplint.py.

        No new testcases because it's a style fix

        * css/CSSParser.cpp:
        (WebCore::CSSParser::parseMediaQuery):
        (WebCore::CSSParser::validUnit):
        (WebCore::CSSParser::parseValue):
        (WebCore::skipCommaInDashboardRegion):
        (WebCore::CSSParser::parseDashboardRegions):
        (WebCore::ShadowParseContext::commitValue):
        (WebCore::ShadowParseContext::commitLength):
        (WebCore::ShadowParseContext::commitColor):
        (WebCore::BorderImageParseContext::commitNumber):
        (WebCore::BorderImageParseContext::commitWidth):
        (WebCore::BorderImageParseContext::commitRule):
        (WebCore::BorderImageParseContext::commitBorderImage):
    ...