updated readme
updated readme

joehannes-generation/slush-y,joelcoxokc/slush-y,joelcoxokc/slush-soa,joelcoxokc/slush-build,suryasingh/slush-y,joelcoxokc/slush-builder,suryasingh/slush-y,arvindr21/slush-meanjs,joelcoxokc/slush-y,joelcoxokc/slush-build,joelcoxokc/slush-y,joelcoxokc/slush-soa,joelcoxokc/slush-builder,joelcoxokc/slush-soa,joelcoxokc/slush-soa,joehannes-generation/slush-y,joelcoxokc/slush-y,joelcoxokc/slush-builder,joelcoxokc/slush-builder,lijanele/slush-y,arvindr21/slush-meanjs,joelcoxokc/slush-build,lijanele/slush-y