Update the binding names for fabric in the docs once we have published the 0.6.0 docs and created a branch for 0.6

[davidkel]

the main branch that we will branch from already contains code that's not in the 0.6.0 release including the new binding names but our next release but that's not a problem as the docs will match the 0.6.0 release.
Main branch will be the delivery vehicle for future caliper releases anyway (if there are going to be any)