Open Export Tab

Created by: PRemmen

• The use should first specify the used model
• rename Export template to Export Modelica Record
• rename Export save template to Path or Saving Path
• export buttons work not as expected
• button export template for all buildings
• button export template for current building (deliver the current Building)
• Question: Should we move this functionality to the "Simulation" or "Modelica Info Tab"?
• deliver the saving Path to the conrtoller/Project
• rename buttons