vs2010: add object files from custom_target to project
vs2010: add object files from custom_target to project

Object files from a custom_target are like external objects and must be
added to the project.
Object files from a generator are automatically used by MSBuild, since they
are part of the CustomBuildStep and thus part of the same project as the
current build target.

rhd/meson,fmuellner/meson,MathieuDuponchelle/meson,QuLogic/meson,becm/meson,jeandet/meson,becm/meson,ernestask/meson,rhd/meson,aaronp24/meson,pexip/meson,wberrier/meson,becm/meson,wberrier/meson,becm/meson,MathieuDuponchelle/meson,mesonbuild/meson,becm/meson,QuLogic/meson,becm/meson,ernestask/meson,ernestask/meson,mesonbuild/meson,aaronp24/meson,mesonbuild/meson,mesonbuild/meson,trhd/meson,QuLogic/meson,rhd/meson,MathieuDuponchelle/meson,thiblahute/meson,pexip/meson,thiblahute/meson,pexip/meson,MathieuDuponchelle/meson,fmuellner/meson,germandiagogomez/meson,rhd/meson,QuLogic/meson,pexip/meson,aaronp24/meson,rhd/meson,fmuellner/meson,ernestask/meson,germandiagogomez/meson,rhd/meson,thiblahute/meson,mesonbuild/meson,thiblahute/meson,centricular/meson,trhd/meson,jeandet/meson,jpakkane/meson,wberrier/meson,fmuellner/meson,germandiagogomez/meson,jeandet/meson,ernestask/meson,jpakkane/meson,ernestask/meson,QuLogic/meson,mesonbuild/meson,ernestask/meson,aaronp24/meson,pexip/meson,trhd/meson,rhd/meson,ernestask/meson,jeandet/meson,pexip/meson,thiblahute/meson,QuLogic/meson,wberrier/meson,trhd/meson,germandiagogomez/meson,thiblahute/meson,centricular/meson,centricular/meson,MathieuDuponchelle/meson,aaronp24/meson,thiblahute/meson,MathieuDuponchelle/meson,jeandet/meson,becm/meson,trhd/meson,germandiagogomez/meson,mesonbuild/meson,mesonbuild/meson,wberrier/meson,trhd/meson,centricular/meson,trhd/meson,aaronp24/meson,fmuellner/meson,aaronp24/meson,MathieuDuponchelle/meson,centricular/meson,germandiagogomez/meson,jpakkane/meson,becm/meson,wberrier/meson,jeandet/meson,becm/meson,centricular/meson,centricular/meson,fmuellner/meson,centricular/meson,aaronp24/meson,thiblahute/meson,wberrier/meson,jpakkane/meson,MathieuDuponchelle/meson,fmuellner/meson,jpakkane/meson,wberrier/meson,mesonbuild/meson,QuLogic/meson,trhd/meson,MathieuDuponchelle/meson,pexip/meson,jpakkane/meson,pexip/meson,jeandet/meson,fmuellner/meson,fmuellner/meson,becm/meson,QuLogic/meson,mesonbuild/meson,pexip/meson,jpakkane/meson,germandiagogomez/meson,pexip/meson,jpakkane/meson,jeandet/meson,jeandet/meson,jpakkane/meson,ernestask/meson,rhd/meson,trhd/meson,aaronp24/meson,QuLogic/meson,thiblahute/meson