add tab, CR, LF to error diffs for now
add tab, CR, LF to error diffs for now

not an optimal solution. see #548, but it is fine
for now

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