braydie/PragProgTips — pull request #8 by JamieSharpe (2014-04-27 23:16:19+00:00)
Title: Removed some unused code.

Remove a redundant check of the showtip argument; no where seems to be
used the argument at all.
Removed the tipnumber (it was hidden anyway).
Placed the HTML that is injected directly in the body, now the showtip
only has to inject the title and tip content.