fix cascading schedule when parent tasks have sequence relationships I…

…fcOpenShell#3772

Have bim.select_aggregate make the aggregate empty the active object,…

… as well.

Save last active context editing doors/windows, solves IfcOpenShell#3735



previously - https://imgur.com/a/gri6zMk
now - https://imgur.com/a/GIwZP6c

MSP calendar exceptions are now also imported IfcOpenShell#3766

fix msp .xml import: exception days for a standard working week IfcOp…

…enShell#3766

Project advanced mode filtering now uses new filter syntax

Fixed bug using tab editing arbitrary profile

It was assuming we were editing extrusion profile and therefore was giving errors.

New FM module in BlenderBIM Add-on for interacting with IfcFM.

Minor fix in IfcCSV where strings didn't get auto quoted.

MEP bends - more robust start/end points detection

also support for bends with angles > 90 degrees and some other bugs fixed