Emphasis: '''bold''', ''italics''
Headings: == Title 2 ==; === Title 3 ===; ...
Lists: * space and one of * bullets; 1. numbered items; space alone indents.
Links: [[double bracketed words]]; [bracketed words]; JoinCapitalizedWords; ["brackets and double quotes"];
url; [url]; [url label].
Tables: || cell text |||| cell text spanning two columns ||;
no trailing white space allowed after tables or titles.
