Flame icon on bug lists should show self description on mouse over

[Juanmi Taboada]

The flame icon on bug lists is missing the "alt" and the "title" attributes with self-description:

Right now:
<span class="sprite flame">

It should be:
<span alt="..." title="..." class="sprite flame">

An already working example is just next to it:
<span alt="branch" title="Branch exists" class="sprite branch">
<span alt="haspatch" title="Has a patch" class="sprite haspatch-icon">

Thank you,

[Jürgen Gmach (jugmac00)]

Thanks for reporting!

That should be an low-effort fix. That said we cannot give you any estimate as this seems to be a rather low priority.