Until the recent markdown upgrade and changes to artifact links, an artifact link like
[bar](foo) would just render
bar with no brackets. This was useful to keep wiki text looking clean. But now
[bar](foo) renders as a link with text
[bar]. Let's restore that behavior. A simple artifact link like
[foo] should still render with brackets though.
For example, see the links at the bottom of https://sourceforge.net/p/allura/wiki/Allura Wiki/