* add tc-tag-missing or tc-tag-exists to tag pills including docs
* changes as requested
* macros not needed anymore - so remove
* fix the tag Macro docs
* Update Using Excise.tid
Rephrase the last paragraph (note).
Fix some minor formatting.
* Update WidgetMessage_ tm-edit-text-operation.tid
Add link to `translink Macro`
* Create TranslinkMacro.tid
* Create translink.tid
* Add uniquetitle macro
This macro is a wrapper on the $tw.wiki.generateNewTitle function to return a unique name, it has been requested multiple times in the forums.
* Add documentation tiddler for uniquetitle macro
* Add uniquetitle macro examples
* Change name from uniquetitle to unusedtitle for clarity
The title isn't unique, just not currently used in the wiki.
* Update uniquetitle to unusedtitle
* Change uniquetitle to unusedtitle
* Fix a typo
