Found via `codespell -q 3 -L aci,ake,aline,alle,alledges,alocation,als,ang,anid,ba,beginn,behaviour,bloaded,byteorder,calculater,cancelled,cancelling,cas,cascade,centimetre,childs,colour,colours,commen,currenty,dof,doubleclick,dum,eiter,elemente,feld,freez,hist,iff,indicies,initialisation,initialise,initialised,initialises,initialisiert,ist,kilometre,lod,mantatory,methode,metres,millimetre,modell,nd,noe,normale,normaly,nto,numer,oder,orgin,orginx,orginy,ot,pard,pres,programm,que,recurrance,rougly,seperator,serie,sinc,strack,substraction,te,thist,thru,tread,uint,unter,vertexes,wallthickness,whitespaces -S ./.git,*.po,*.ts,./ChangeLog.txt,./src/3rdParty,./src/Mod/Assembly/App/opendcm,./src/CXX,./src/zipios++,./src/Base/swig*,./src/Mod/Robot/App/kdl_cp,./src/Mod/Import/App/SCL,./src/WindowsInstaller,./src/Doc/FreeCAD.uml`
There is a new split into app and gui tests. For this purpose two
packages where created: femtest.app and femtest.gui. Tests that don't
require the GUI up and running are inside the femtest.app package. Tests
that do require the GUI are inside the femtest.gui package. Also
underscores where added to the module names: testcommon to test_common.
Previously it would return None if no setting is found (which can
happen if the settings system hasn't been loaded at least once). This
would make some other code fail.
onChanged, execute, mustExecute and getPyObject where overwritten but
the implementation didn't do anything different from the implementation
of the base class DocumentObject in this case. Thus they where
redundent.