viewEngine: reference fetcher as app.fetcher
viewEngine: reference fetcher as app.fetcher

yhagio/rendr,SNASW/rendr,alexindigo/rendr,0111001101111010/rendr,is00hcw/rendr,bigethan/rendr,sarchila/rendr,modulexcite/rendr,CristinaFoltea/rendr,eGood/rendr0.5,kball/rendr,rendrjs/rendr