Currently if you have a very large console output from a build, it will show two
links: one to the HTML rendition, one to the text rendition. When trying to find
the cause of failure for a build with a long log (mine are typically in the
5-10Mb range), even clicking the raw text link freezes Firefox for a minute or
so and renders the computer unusable. Would like a link to just see the tail of
the log, similar to what is displayed in a build failure email, since most
errors can be diagnosed just from the end of the log.