Fix MAGN-5376 Element.Geometry not working after reopening file.
Hanlding exceptions when constructing elements
Move one test case out of the Failure category
Add a test case for MAGN-5160
Add a test case for MAGN-3711
Check the floor type as well
Merge pull request #47 from Randy-Ma/magn-5376

Fix MAGN-5376 Element.Geometry not working after reopening file.
Merge pull request #49 from Randy-Ma/magn-5160

Handling exceptions when constructing elements
Merge pull request #55 from Randy-Ma/add_a_test_case

Add a test case
Fix one failing test case
Merge pull request #58 from Randy-Ma/fixing_one_test_case

Fix one failing test case
Mark old structural framing node as obsolete.
Small fix to obsolete error message.