roller:link vs. html:link vs. c:url

[Allen Gilliland]

So, we currently have 3 ways in which urls are being constructed via 
various jsp taglibs.  Do we really need all of them?

does the roller:link taglib provide any kind of special functionality? 
can we EOL it in exchange for a more standard option like the struts 
html:link or the even more standard c:url option?

i'd prefer not do maintain our own implementations of things like 
roller:link if it's not really necessary.

the context for this question is that as I go through and update our 
jsps with the new urls to our authoring/admin urls i wouldn't mind 
tidying this up.

-- Allen