removed useless at-core yaml file
removed useless at-core yaml file

fbasso/ariatemplates,vcarle/ariatemplates,mlaval/ariatemplates,benouat/ariatemplates,benouat/ariatemplates,simonarbuckle/ariatemplates,ariatemplates/ariatemplates,lsimone/ariatemplates,divdavem/ariatemplates,ymeine/ariatemplates,fcapa/aria,ymeine/ariatemplates,vcarle/ariatemplates,mlaval/ariatemplates,fbasso/ariatemplates,ymeine/ariatemplates,fcapa/aria,fcapa/aria,ariatemplates/ariatemplates,fbasso/ariatemplates,divdavem/ariatemplates,vcarle/ariatemplates,lsimone/ariatemplates,mlaval/ariatemplates,simonarbuckle/ariatemplates,ariatemplates/ariatemplates,flongo/ariatemplates,divdavem/ariatemplates,simonarbuckle/ariatemplates,benouat/ariatemplates