replace words in a string

[billv]

Thanks for fsm trog....always was curious about this stuff...
Thanks for link stw...
@stw
nix mentioned your knobmaker a few weeks back, so i had another go at it..
...for some reason in the past i could never get a result...anyway...found my errors
and it works just great. I love it man...I've set up a bitmap array to save
directly into, the later bus whatever graphic into the knob...
love the whole 'automated' process .....
Are you still working on it....????

[stw]

No, i'm not working in it anymore. I've way to less time for doing some serious updates on this. It's a pre-ruby creation. I guess most of this project could be done in ruby way more comfortable and flexible. Speed and features could also benefit from it.