Unintended change of frequency of iCub's controlBoard_nws_yarp instances from 100 Hz to 50 Hz about robots-configuration

[traversaro]

Note that the problem was originally spotted by @GiulioRomualdi .
fyi @S-Dafarra

[pattacini]

@Nicogene is on it.
The idea is to update the robots' config files to set the period explicitly.

[pattacini]

Quite an important change that went on unseen, actually.
Thanks @traversaro for the nice catch.

I would ask @randaz81 to comment on this.

For the time being, the quick fix on e.g. iCub 3 could be to make the NWS explicitly run at 100 Hz resorting to the proper parameters in the config files.
Remember that periods are now in expressed seconds (i.e., 0.01) and no longer milliseconds.

cc @davidetome

[pattacini]

We started from iCubGenova01 and iCubGenova09 and spread the changes to the other robots.
Apparently, both iCubGenova01 and iCubGenova09 no longer expose the parameter period explicitly.