Added limit option for producer
Added limit option for producer

mkresin/miniflux,mrjovanovic/miniflux,mkresin/miniflux,mkresin/miniflux,denfil/miniflux,pcwalden/miniflux,cljnnn/miniflux,denfil/miniflux,pcwalden/miniflux,cljnnn/miniflux,pcwalden/miniflux,mrjovanovic/miniflux,cljnnn/miniflux,mrjovanovic/miniflux,denfil/miniflux