Add support for named releases to release Vagrantfile for analyicstack.
Add support for named releases to release Vagrantfile for analyicstack.

CredoReference/configuration,gsehub/configuration,pobrejuanito/configuration,arbrandes/edx-configuration,arbrandes/edx-configuration,michaelsteiner19/open-edx-configuration,hks-epod/configuration,lgfa29/configuration,edx/configuration,Stanford-Online/configuration,rue89-tech/configuration,open-craft/configuration,armaan/edx-configuration,gsehub/configuration,marcore/configuration,hastexo/edx-configuration,EDUlib/configuration,Stanford-Online/configuration,CredoReference/configuration,appsembler/configuration,open-craft/configuration,edx/configuration,open-craft/configuration,Livit/Livit.Learn.EdX.configuration,stvstnfrd/configuration,openfun/configuration,rue89-tech/configuration,Stanford-Online/configuration,rue89-tech/configuration,CredoReference/configuration,marcore/configuration,jorgeomarmh/configuration,openfun/configuration,lgfa29/configuration,edx/configuration,jorgeomarmh/configuration,armaan/edx-configuration,hks-epod/configuration,mitodl/configuration,rue89-tech/configuration,CredoReference/configuration,nunpa/configuration,proversity-org/configuration,michaelsteiner19/open-edx-configuration,Livit/Livit.Learn.EdX.configuration,pobrejuanito/configuration,jorgeomarmh/configuration,hks-epod/configuration,nunpa/configuration,marcore/configuration,openfun/configuration,mitodl/configuration,gsehub/configuration,EDUlib/configuration,proversity-org/configuration,gsehub/configuration,jorgeomarmh/configuration,appsembler/configuration,hastexo/edx-configuration,armaan/edx-configuration,gsehub/configuration,armaan/edx-configuration,stvstnfrd/configuration,hks-epod/configuration,proversity-org/configuration,arbrandes/edx-configuration,EDUlib/configuration,rue89-tech/configuration,hks-epod/configuration,hastexo/edx-configuration,proversity-org/configuration,appsembler/configuration,eduStack/configuration,hastexo/edx-configuration,edx/configuration,Livit/Livit.Learn.EdX.configuration,michaelsteiner19/open-edx-configuration,EDUlib/configuration,pobrejuanito/configuration,Stanford-Online/configuration,lgfa29/configuration,lgfa29/configuration,pobrejuanito/configuration,stvstnfrd/configuration,mitodl/configuration,nunpa/configuration,open-craft/configuration,hastexo/edx-configuration,stvstnfrd/configuration,Livit/Livit.Learn.EdX.configuration,appsembler/configuration,proversity-org/configuration,arbrandes/edx-configuration,arbrandes/edx-configuration,EDUlib/configuration,nunpa/configuration,eduStack/configuration,marcore/configuration,openfun/configuration,stvstnfrd/configuration,michaelsteiner19/open-edx-configuration,Stanford-Online/configuration,mitodl/configuration,eduStack/configuration