[hobbit] Hobbit patch for highlighting of lines (used in blue theme)

In <eb2031b0808191409r31588b56yd9d435518e420a13 at mail.gmail.com> "Robert Holden" <robertholden at gmail.com> writes:

Here is my suggested patch for 4.2.0 of hobbit to allow for highlighting of lines when mouse-over. This is a fairly simple change to 1 file (pagegen.c).

It just adds a "class=line" to the <td> tag, simple enough. Applied on my copy, so I'll check it into SVN later tonight.

Regards, henrik