Added code for basement.
Changed some variable names for clarity
Merge branch '940582-Slab-Zone_Coupling' of https://github.com/NREL/EnergyPlusTeam into 1286412-Basement

Conflicts:
	src/EnergyPlus/PlantPipingSystemsManager.cc
initial changes for new CubicLinear enhancement
fixed bug in logic
changes to IDD needed to get new curve to work
New input file(s) testing new curve type
code cleanup and debugging.
Merge branch 'develop' of https://github.com/NREL/EnergyPlusTeam into 1286412-Basement

Conflicts:
	src/EnergyPlus/PlantPipingSystemsManager.cc
Changed some variable names and fixed some errors after merging with the Develop branch.
ObjexxFCL: Vector2/3 Added / New Tests / Doc Updates
ObjexxFCL Unit Tests: Chg local include to quotes to work with CMake setup
ObjexxFCL: Array op/= performance updates
ObjexxFCL:Vector2/3 trig function additions/refinements
Initialization order bug fixes / DataGlobals trig constants added
Added code to include basement floor and walls in simulation.
Example input file for basement program.
Fixed some bugs related to basement wall vertical insulation.
Updated idd
Removed some input fields.