simplify build.ant: rm rhiziProjectDir, work relative to basedir
simplify build.ant: rm rhiziProjectDir, work relative to basedir

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