`str` should be a string. (Fixes html reports in Safari)
`str` should be a string. (Fixes html reports in Safari)

youprofit/mocha,pumpupapp/mocha,mponizil/mocha,ilkkao/co-mocha,villesau/mocha,kyroskoh/mocha,beni55/mocha,charlie77/mocha,rlugojr/mocha,verkkokauppacom/mocha,ianwremmel/mocha,mponizil/mocha,sul4bh/mocha,jasonkarns/mocha,KevinTCoughlin/mocha,nightwatchjs/mocha-nightwatch,woodyrew/mocha,jasonkarns/mocha,hashcube/mocha,KevinTCoughlin/mocha,rlugojr/mocha,phated/mocha,cleberar38/mocha,jasonkarns/mocha,verkkokauppacom/mocha,papandreou/mocha,hashcube/mocha,mtscout6/mocha,Khan/mocha,mochajs/mocha,mysterycommand/mocha,duncanbeevers/mocha,antoval/mocha,airportyh/mocha,outsideris/mocha,TimothyGu/mocha,domenic/mocha,aaroncrows/mocha,ilkkao/co-mocha,mponizil/mocha,charlie77/mocha,wltsmrz/mocha,a8m/mocha,sul4bh/mocha,IveWong/mocha,imsobear/mocha,luxe-eng/valet-express.mocha,nexdrew/mocha,beatfactor/mocha,phated/mocha,jbnicolai/mocha,node-rookie/mocha,youprofit/mocha,netei/mocha,IveWong/mocha,jjoos/mocha,boneskull/mocha,ajaykodali/mocha,DeNA/mocha,kolodny/mocha,ryanshawty/mocha,adamgruber/mocha,ryanshawty/mocha,beatfactor/mocha,upfrontIO/mocha,JohnnyEstilles/mocha,phated/mocha,menelaos/mocha-solarized,aaroncrows/mocha,sergeydt/mocha,diydyq/mocha,Khan/mocha,hackreactor/mocha,kyroskoh/mocha,beni55/mocha,charlie77/mocha,a8m/mocha,kevinburke/mocha,Hacker0x01/mocha,antoval/mocha,mochajs/mocha,ianwremmel/mocha,Phoenixmatrix/mocha,tswaters/mocha,wltsmrz/mocha,villesau/mocha,apkiernan/mocha,netei/mocha,outsideris/mocha,GabrielNicolasAvellaneda/mocha,beatfactor/mocha,michaelBenin/mocha,ELLIOTTCABLE/mocha,sul4bh/mocha,tinganho/mocha,rlugojr/mocha,domenic/mocha,gaye/mocha,luxe-eng/valet-express.mocha,igwejk/mocha,joshski/mocha,GranitB/mocha,hoverduck/mocha,JohnnyEstilles/mocha,ilkkao/co-mocha,jjoos/mocha,ajaykodali/mocha,kyroskoh/mocha,luxe-eng/valet-express.mocha,menelaos/mocha-solarized,glenjamin/mocha,kevinburke/mocha,hoverduck/mocha,irnc/mocha,benvinegar/mocha,hoverduck/mocha,woodyrew/mocha,node-rookie/mocha,sergeydt/mocha,benvinegar/mocha,jkresner/mocha,tswaters/mocha,papandreou/mocha,netei/mocha,geometrybase/mocha,imsobear/mocha,geometrybase/mocha,Hacker0x01/mocha,verkkokauppacom/mocha,tinganho/mocha,TimothyGu/mocha,menelaos/mocha-solarized,GerHobbelt/mocha,youprofit/mocha,mysterycommand/mocha,boneskull/mocha,hackreactor/mocha,nightwatchjs/mocha-nightwatch,joshski/mocha,Shyp/mocha,woodyrew/mocha,ELLIOTTCABLE/mocha,joshski/mocha,santiagoaguiar/mocha,pandeysoni/mocha,Khan/mocha,nightwatchjs/mocha-nightwatch,ianwremmel/mocha,adamgruber/mocha,GranitB/mocha,cleberar38/mocha,moander/mocha,ajaykodali/mocha,kolodny/mocha,diydyq/mocha,rstacruz/mocha,upfrontIO/mocha,duncanbeevers/mocha,pumpupapp/mocha,hashcube/mocha,pandeysoni/mocha,mbovel/mocha,npmcomponent/visionmedia-mocha,apkiernan/mocha,a8m/mocha,jbnicolai/mocha,rstacruz/mocha,Phoenixmatrix/mocha,mochajs/mocha,kevinburke/mocha,boneskull/mocha,jjoos/mocha,antoval/mocha,nexdrew/mocha,benvinegar/mocha,GerHobbelt/mocha,aaroncrows/mocha,pandeysoni/mocha,IveWong/mocha,igwejk/mocha,Shyp/mocha,GabrielNicolasAvellaneda/mocha,mysterycommand/mocha,mbovel/mocha,mbovel/mocha,cleberar38/mocha,GabrielNicolasAvellaneda/mocha,irnc/mocha,kolodny/mocha,KevinTCoughlin/mocha,adamgruber/mocha,santiagoaguiar/mocha,wltsmrz/mocha,upfrontIO/mocha,jkresner/mocha,hoverduck/mocha,jbnicolai/mocha,GranitB/mocha,michaelBenin/mocha,rstacruz/mocha,santiagoaguiar/mocha,nexdrew/mocha,villesau/mocha,glenjamin/mocha,ELLIOTTCABLE/mocha,irnc/mocha,geometrybase/mocha,Shyp/mocha,DeNA/mocha,jkresner/mocha,node-rookie/mocha,apkiernan/mocha,gaye/mocha,moander/mocha,GerHobbelt/mocha,gaye/mocha,npmcomponent/visionmedia-mocha,airportyh/mocha,Hacker0x01/mocha,moander/mocha,JohnnyEstilles/mocha,tswaters/mocha,imsobear/mocha,diydyq/mocha,ryanshawty/mocha,DeNA/mocha,pumpupapp/mocha,beni55/mocha,tinganho/mocha,Phoenixmatrix/mocha