Remove veda from the sandbox beacuse parts of it are failing on the nightly build.
Remove veda from the sandbox beacuse parts of it are failing on the nightly build.

arbrandes/edx-configuration,hks-epod/configuration,mitodl/configuration,stvstnfrd/configuration,rue89-tech/configuration,Stanford-Online/configuration,rue89-tech/configuration,arbrandes/edx-configuration,rue89-tech/configuration,gsehub/configuration,arbrandes/edx-configuration,stvstnfrd/configuration,gsehub/configuration,Stanford-Online/configuration,EDUlib/configuration,gsehub/configuration,appsembler/configuration,EDUlib/configuration,mitodl/configuration,stvstnfrd/configuration,arbrandes/edx-configuration,hks-epod/configuration,stvstnfrd/configuration,hks-epod/configuration,arbrandes/edx-configuration,EDUlib/configuration,edx/configuration,stvstnfrd/configuration,appsembler/configuration,EDUlib/configuration,EDUlib/configuration,rue89-tech/configuration,Stanford-Online/configuration,Stanford-Online/configuration,edx/configuration,appsembler/configuration,gsehub/configuration,gsehub/configuration,hks-epod/configuration,Stanford-Online/configuration,mitodl/configuration,mitodl/configuration,appsembler/configuration,rue89-tech/configuration,edx/configuration,edx/configuration,hks-epod/configuration