changes in sirius mml and sirius wiki

- SubMachine names for Sirius MML were changed: '_' -> '.'. 'V03_C02', for
  example, changed to 'V03.C02'. The same for other submachines.
- New SI parameters in python wiki (hardedge sagitta values for dipoles)
Merge branch 'master' of ssh://github.com/lnls-fac/code