[SVN] r9325

[Ciarán Walsh]

Added a new --format option to the tooltip command, which can be either 'text' or 'html' (defaults to text). When in text mode the content is escaped (by converting ‘<’ → ‘<’) and wrapped in a <pre> tag to preserve formatting.

Changed:
U   branches/WIP/Tools/Dialog2/Commands/HTMLTips/TMDHTMLTips.h
U   branches/WIP/Tools/Dialog2/Commands/HTMLTips/TMDHTMLTips.mm
U   branches/WIP/Tools/Dialog2/Commands/HTMLTips/htmltips.mm