winetricks: Add Package "gecko"

[Dan Kegel]

On 4/25/07, Dan Kegel <dank at kegel.com> wrote:
> On 4/25/07, Dan Kegel <dank at kegel.com> wrote:
> > Detlef wrote:
> > > gecko is required before we can add the flashplayer
> >
> > I'm a bit confused.  Wine will load gecko itself on demand,
> > why do you need it in winetricks?
>
> Oh, I bet you're working on making life easier for the user in
> http://bugs.winehq.org/show_bug.cgi?id=8163

OK, I added gecko.  I had to double some backslashes, please check my work...