Opentepes

--------------------
- [CHANGED] introduce initial and final period for each generator/line. The periods must be non-negative integers
- [CHANGED] define the scenario probability of each period.
- [CHANGED] introduce changes to allow multiperiod cases.
- [CHANGED] introduce some infeasibility detection.
- [CHANGED] additional control on definition of ESS units.
- [CHANGED] exchange the order of scenario and period to do dynamic expansion planning.

--------------------
- [CHANGED] introduce options for deactivating the up/down ramp constraints and the minimum up/down time constraints.
- [CHANGED] introduce a single-node option for running a case study as a single node (no network constraints).
- [CHANGED] new option value 2 for IndBinGenInvest, IndBinGenRetirement, IndBinNetInvest for ignoring the investment/retirement decisions.
- [CHANGED] re-group the generation operation constraints by topics in separate functions.
- [CHANGED] change some names of output results to organize them by topics.

--------------------
- [CHANGED] saving new results about incremental generator 'oT_Result_IncrementalGenerator_'+CaseName+'.csv'.
- [CHANGED] saving new results about incremental emission of generators with surplus 'oT_Result_GenerationIncrementalEmission_'+CaseName+'.csv'.
- [CHANGED] saving new results about generation ramp surplus in 'oT_Result_GenerationRampUpSurplus_'+CaseName+'.csv' and 'oT_Result_GenerationRampDwSurplus_'+CaseName+'.csv'.
- [CHANGED] saving new results about generation surplus in 'oT_Result_GenerationSurplus_'+CaseName+'.csv'.
- [CHANGED] saving new results about incremental variable cost of generators with surplus in 'oT_Result_GenerationIncrementalVariableCost_'+CaseName+'.csv'.

--------------------
- [CHANGED] change of domain of some p.u. parameters to UnitInterval and others to Reals
- [CHANGED] change output of units not contributing to operating reserves
- [CHANGED] change on the assessment of the termination condition

--------------------
- [FIXED] detect ESS that only pump/charge
- [FIXED] exclude contribution to operating reserves of units with NoOperatingReserves=yes
- [FIXED] fix computation of dual variables of operating reserves

--------------------
- [FIXED] fix computation of log console option