build.ant: fix fragment override - fixes #476
build.ant: fix fragment override - fixes #476

tlevine/rhizi,ozFri/rhizi,yuvadm/rhizi,ozFri/rhizi,cben/rhizi,yuvadm/rhizi,shlomif/rhizi,shlomif/rhizi,yuvadm/rhizi,Rhizi/rhizi,Rhizi/rhizi,Rhizi/rhizi,cben/rhizi,tlevine/rhizi,cben/rhizi,tlevine/rhizi,shlomif/rhizi,Rhizi/rhizi,yuvadm/rhizi,tlevine/rhizi,shlomif/rhizi,ozFri/rhizi,cben/rhizi,ozFri/rhizi