Drop base64include, which we aren't using
Drop base64include, which we aren't using

enemycnt/roo,fabien-michel/roo,myplaceonline/roo,reshleman/roo,thotmx/roo,pricematch/roo-legacy,maruware/roo,OpenGov/roo,salsify/roo,xchanging-mm4/roo,SciMed/roo,stevendaniels/roo,pk4media/dartroo,SciMed/roo,OpenGov/roo,airblade/roo,malept/roo,culturecode/roo,pricematch/roo-legacy,OpenGov/roo,visagio/roo,pabloh/roo,pricematch/roo-legacy,pk4media/dartroo,RobertRehberg/roo,roo-rb/roo