consequencing branching constraints added, dummy patterns added, undertime...

See merge request !1

# Conflicts:
#   parameters.yaml
#   prepare_bap.py

consequencing branching constraints added, dummy patterns added, undertime variable added to subproblem, BAP, ILP, tolerance parameters added, undertime and overtime set as integers, rounding values in find fractional variable function

gurobi model status edited, analysis performation merged for ILP and BAP, timeout added directly to the models, MP metric deleted

timelimit added to gurobi optimize procedure, quadratic terms added to objective in ILP, MP and subproblem

time improvements added - ILP/MH bound, linear expression instead of quicksum, return K best patterns

ranking task training added, CSV merge extended by batch index, features recording extended by batch index and rank value, instance preparing extended by big M for each surgeon, ILP surgeon constraint fixed, branching constraints deleted

accuracy, precision recall overall score added; feature recording reduced; dummy ranking added; ILP class removed

graphviz plot storing on background, dummy ranking for subproblems added, seed for Gurobi models added

return k best & all strategy removed, depth and accuracy added to graph nodes, max depth added to analysis