[kaffe] CVS kaffe (robilad): Updated jikes recommendation to 1.22

[Ito Kazumitsu]

Hi,

> +The preferred compiler is jikes. The URL for jikes is:
> +
> +  http://www10.software.ibm.com/developerworks/opensource/jikes/

I have found that Jikes' home has moved to http://jikes.sourceforge.net/