Move WxApplication into its own Wx submodule
Move WxApplication into its own Wx submodule

derekhe/Cura,hmflash/Cura,Curahelper/Cura,quillford/Cura,lo0ol/Ultimaker-Cura,ad1217/Cura,DeskboxBrazil/Cura,fxtentacle/Cura,ynotstartups/Wanhao,ynotstartups/Wanhao,bq/Ultimaker-Cura,fxtentacle/Cura,senttech/Cura,DeskboxBrazil/Cura,senttech/Cura,derekhe/Cura,Curahelper/Cura,bq/Ultimaker-Cura,fieldOfView/Cura,hmflash/Cura,quillford/Cura,totalretribution/Cura,markwal/Cura,ad1217/Cura,totalretribution/Cura,lo0ol/Ultimaker-Cura,fieldOfView/Cura,markwal/Cura