Draft: Fixed bugs in hatching - fixes #1164
Arch: more bugfixing in ifc exporter
Arch: Still more fixes to ifc export...
Add Mesh Regular Solids icons to dialogue drop down list
+ Fix boolean operation panel
More choices in Sketcher grid and later switching to um
Draft: Small bugfix in dxf importer - fixes #1317
Arch: added a couple of useful properties to Site object
Arch: small bugfix to ifc exporter
+ Support to write out mesh name
Part: Changes to dimension

    move 2 icons to main gui
    enable and disable stepped buttons
    move reset dialog to control widget
    only dimension 1 linear solution
Arch: Frame object - fixes #1166, #1314
Raytracing: Added aspect ratio to POV output - fixes #1315
+ Icon for shape refinement
Merge branch 'master' of ssh://git.code.sf.net/p/free-cad/code
+ Changes to modelRefine (jrheinlaender)
Arch: small fix in Arch Frame
fixes #0001337: Add american templates to Drawing workbench 'New Drawing' drop-down button
Draft: Added Jim's Array icon
+ Fix constness attribute for TopoEdge and TopoWire