Pass restraint data structures to bonded functions

Pass restraint data structures to bonded functions

This adds explicitly the t_disresdata and t_oriresdata structures to all
bonded force calculation calls, instead of passing them as members of
the t_fcdata structure. This is an unfortunate but necessary step in
order to be able to separate bondedtable_t from the two restraint
data structures. The splitting of t_fcdata into separate table data and
restraint data structures is needed to simplify the initialization of
the forcerec.