refactor(settings): Use equal signs instead of is keyword
refactor(settings): Use equal signs instead of is keyword

EDUlib/configuration,arbrandes/edx-configuration,edx/configuration,EDUlib/configuration,mitodl/configuration,arbrandes/edx-configuration,edx/configuration,arbrandes/edx-configuration,edx/configuration,stvstnfrd/configuration,stvstnfrd/configuration,mitodl/configuration,mitodl/configuration,EDUlib/configuration,stvstnfrd/configuration,EDUlib/configuration,edx/configuration,mitodl/configuration,stvstnfrd/configuration,arbrandes/edx-configuration,stvstnfrd/configuration,EDUlib/configuration,arbrandes/edx-configuration