Subject Firebird logo new versions
I've redone all the graphics with a different font sent to me by Ed
Malloy. The font is called "Gill Sans Hv", it's less heavy and has a
round i-dot, I like it quite well.

Also cosmetic changes to the logo. The colour of the logo now has a
slightly stronger red, as suggested by Pavel. I kept it yellow at the
top though, hope you agree.

I think we should use those with the Gill font, except maybe for the
small Badges, where the first font looks maybe nicer.