Fix region, column and page break parsing.
Created attachment 292228 [details] Patch
Attachment 292228 [details] did not pass style-queue: ERROR: Source/WebCore/css/parser/CSSParserFastPaths.cpp:603: Line contains only semicolon. If this should be an empty statement, use { } instead. [whitespace/semicolon] [5] ERROR: Source/WebCore/css/parser/CSSParserFastPaths.cpp:609: Line contains only semicolon. If this should be an empty statement, use { } instead. [whitespace/semicolon] [5] Total errors found: 2 in 3 files If any of these errors are false positives, please file a bug against check-webkit-style.
Landed in r207629.