It was as simple as that Thank you!
That said, it seems to have been spelt the other way in previous richfaces versions. I got confused while using the following live demo:
This live demo still makes use of the other camel case toolbar. Moreover my IDE (JBDS 5.0.1) autocompletes with the old case.
I just tested right now with JBDS 6.0.0 and it does the correct new richfaces autocompletion job.
The demo you are referencing is for RichFaces 3.
The link I provided is showcase of components for RichFaces 4.
Hope it is clear now. Not sure how the autocompletition works, let me know if you need to to use older JBDS, however, I recommend you to use the new one.
RichFaces 3: toolBar, RichFaces 4: toolbar
Regarding the JBDS autocompletion, I guess it just behaves according to the version of Richfaces it supports which according to what I experienced is Richfaces 3 for JBDS 5 (5.0.1) and RichFaces 4 for JBDS 6 (6.0.0). I just happen to use Richfaces 4 while coding with JBDS 5, now I moved to JBDS 6.