* align memory access
* adapt to new rounding in filter

* Add constant for number of BPM
* Change the register addresses

* Update register address
* Configure second register as unitary

* The corrector contains 4 coefficients that are enought to make a
  lag-compensator or lead-compensator
* Change the name of the block to erase "pi"
* Update the simulation data

!! Still error on simulation, to be fixed

* Change address with the new layout
* Add PSCID filling and checking

* Correction on testcase
* Add data source files
* update the python script that creates the data files

* Also change the package constant declaration, add a few. All
  mathematic will be done outside of the package.