checkin of updates to latest version of widget tree format, includes tiddler, slider and tabs macros
added update for triple double-quotes macro params
removed version info
merge to latest tw5
added image handling to tw2parser
for testing
Merge branch 'v5015' into tw2parser2
remove incorrect version info
Merge pull request #773 from BramChen/master

Typos in documentation
Add classes to the toc macro output
Missed class "body" conversion to "tc-tiddler-body"
Add @pmario's video tutorials
Fix OXTWIG video
Improve embed and iframe styling

These styles are intended for viewing PDF tiddlers directly
Update PluginMechanism.tid

Without a name field the entry in the minithemeswitcher will be blank.
Merge pull request #774 from gernert/patch-1

Update PluginMechanism.tid
remove newlines around macros
remove upgrade nagging
additions for the classicparserdemo edition
Update TiddlerTags.tid

typo
Update ContentType.tid

typo

Could not find a list of types in the Docs