Idea
make link markup optionally like MediaWiki's+status
make link markup optionally like MediaWiki's+priority
make link markup optionally like MediaWiki's+tag
make link markup optionally like MediaWiki's+solution
For external links, interpret single as well as double brackets as a link, and make the vertical pipe optional.
make link markup optionally like MediaWiki's+example
[http://www.positivedeviance.org/ Positive Deviance] doesn't work, i have to do Positive Deviance.
make link markup optionally like MediaWiki's+discussed in support tickets
make link markup optionally like MediaWiki's+relevant user stories