Merge pull request #238 from lbl-srg/electrical

Electrical
Merge branch 'electrical' into electrical_mw
Renamed model.
Revised users's guide.
Added annotation preferredView=info
Revised models.
Merge branch 'electrical' into electrical_mw
Revised models.
Renamed Transmission.Materials to Transmission.Types as it contains type definitions and not material records.
Revised models.
Revised models.
Revised models.
Revised models.
Revised models.
Revised models.
Merged branch electrical in electrical_mw. Resolved conflicts for models: Inductive/CapacitiveLoad
merged other minor modification from branch electrical
Merge pull request #241 from lbl-srg/electrical_mw

Electrical mw