Log errors that occur on index creation. Fixes #1428.
Log errors that occur on index creation. Fixes #1428.

bearded/mongoid,colinyoung/mongoid,jordelver/mongoid,aj0strow/mongoid,zenjoy/mongoid,manuelmorales/mongoid,uniiverse/mongoid,akm/mongoid,alexandru-calinoiu/mongoid,neerfri/mongoid,mysociety/mongoid,zaithottakath/mongoid,mitijain123/mongoid,sideci-sample/sideci-sample-mongoid,getaroom/mongoid,evansagge/mongoid,maxd/mongoid,ganlron/mongoid,simi/mongoid,tolsen/mongoid,nagachika/mongoid,irakli-janiashvili/mongoid,akirasosa/mongoid,500px/mongoid,akirasosa/mongoid,ElvinEfendi/mongoid,rosylilly/mongoid,dustinwatson/mongoid,mgartner/mongoid,alex-klepa/mongoid,hashrocketeer/mongoid,rinmu/mongoid,bjori/mongoid,mikerobe/mongoid,MadRabbit/mongoid,capnregex/mongoid,HRNewMedia/mongoid,CIRCUITLLC/mongoid,slbug/mongoid,haihappen/mongoid,wyattisimo/mongoid,jiren/mongoid,subhashb/mongoid,chetan/mongoid,wyattisimo/mongoid,aileron/mongoid,akm/mongoid,infiverve/mongoid,ElvinEfendi/mongoid,koraktor/mongoid,Aupajo/mongoid-1,shingara/mongoid,voldy/mongoid,tagliala/mongoid,flexoid/mongoid,hbakhtiyor/mongoid,skyeagle/mongoid,Subskii/mongoid,evansagge/mongoid,icambron/mongoid,johnnyshields/mongoid,krasnoukhov/mongoid,cao7113/mongoid,Houdini/mongoid,mongodb/mongoid,mschulkind/mongoid,matsimitsu/mongoid,xentek/mongoid,mongoid/mongoid,elia/mongoid,cmpolis/mongoid,franc/mongoid,jonhyman/mongoid,Tickaroo/mongoid2,nviennot/mongoid,nicolasblanco/mongoid,gicappa/mongoid,manuelmorales/mongoid,nviennot/mongoid,rpocklin/mongoid,spiegela/mongoid,gullitmiranda/mongoid,abezzub/mongoid,robwil/mongoid,franc/mongoid,Welovroi/mongoid,Spaceghost/mongoid,jordoh/mongoid,spiegela/mongoid,captain-lucas/mongoid,jamesalmond/mongoid,socialreferral/mongoid,aileron/mongoid,incorvia/mongoid,arnkorty/mongoid,kcdragon/mongoid,nfo/mongoid,brynary/mongoid,mzsanford/mongoid,johnny-miyake/mongoid,dakatsuka/mongoid,bobbytables/mongoid,blackxored/mongoid,uniiverse/mongoid,fbernier/mongoid,Speakol/mongoid,parov/mongoid,asaaki/mongoid,haihappen/mongoid,nagachika/mongoid,hadees/mongoid,PerfectMemory/mongoid,jonasschneider/mongoid,sivagollapalli/mongoid,trmmy/mongoid,gicappa/mongoid,crowdtap/mongoid,niedhui/mongoid,jtescher/mongoid,zBMNForks/mongoid,bearded/mongoid,stevebartholomew/mongoid,teaforthecat/mongoid,evendis/mongoid,skiz/mongoid,Speakol/mongoid,mathieuravaux/mongoid,Winslett/mongoid,stevebartholomew/mongoid,matsimitsu/mongoid,lucasas/mongoid,irakli-janiashvili/mongoid,elia/mongoid,shotoso/mongoid,kentaroi/mongoid,sepastian/mongoid,kostyantyn/mongoid,parov/mongoid,theirishpenguin/mongoid,ahoward/mongoid,romanbsd/mongoid,fortnightlabs/mongoid,robinst/mongoid,simi/mongoid,herimedia/mongoid,luxerama/mongoid,voldy/mongoid,goshakkk/mongoid,dblock/mongoid,cao7113/mongoid,praecipula/mongoid,imomoisoft/mongoid,mattconnolly/mongoid,dustinwatson/mongoid,fredjean/mongoid,camallen/mongoid,drfeelngood/mongoid,shotoso/mongoid,estolfo/mongoid,teaforthecat/mongoid,tombruijn/mongoid,semaperepelitsa/mongoid,rymai/mongoid,DouweM/mongoid,blt04/mongoid,mgartner/mongoid,tricknotes/mongoid,camallen/mongoid,goshakkk/mongoid,evendis/mongoid,ErisExchange/mongoid,javmorin/mongoid,loginx/mongoid,lackac/mongoid,eljojo/mongoid,albus522/mongoid,eljojo/mongoid,rinmu/mongoid,asaaki/mongoid,anuprit/mongoid,stnguyen/mongoid,mschulkind/mongoid,bencrouse/mongoid,razum2um/mongoid,stnguyen/mongoid,karmakaze/mongoid,grossws/mongoid,itbakery/mongoid,Sharevari-Inc/mongoid,gullitmiranda/mongoid,kcdragon/mongoid,77Agency/mongoid,jstrocel/mongoid,Numerico/mongoid,mitio/mongoid,abezzub/mongoid,timgluz/mongoid,etomic/mongoid,javmorin/mongoid,sideci-sample/sideci-sample-mongoid,hashrocketeer/mongoid,flexoid/mongoid,lowang/mongoid,ahoward/mongoid,razum2um/mongoid,canvas-drw/mongoid,Azzurrio/mongoid,hbakhtiyor/mongoid,aleksclark/mongoid,captain-lucas/mongoid,Flameeyes/mongoid,snapfish-soma/mongoid,manikandan-kandasamy/mongoid,dbkbali/mongoid,rebelhold/mongoid,jstrocel/mongoid,greggroth/mongoid,dannguyen/mongoid,X0nic/mongoid,subhashb/mongoid,bdmac/mongoid,rafaelgaspar/mongoid,mathieuravaux/mongoid,wuboy0307/mongoid,cjab/mongoid,iamnader/mongoid-2,Welovroi/mongoid,kay-kim/mongoid,i0rek/mongoid,joelcogen/mongoid,anuprit/mongoid,zanker/mongoid,infiverve/mongoid,apptentive-engineering/mongoid,alexandru-calinoiu/mongoid,janroesner/mongoid,hubertlepicki/mongoid,socialreferral/mongoid,rosylilly/mongoid,xentek/mongoid,mattconnolly/mongoid,incorvia/mongoid,X0nic/mongoid,PerfectMemory/mongoid,joshleitzel/mongoid,genexp/mongoid,jordoh/mongoid,slbug/mongoid,lawrencecurtis/mongoid,moretea/mongoid,sujal/mongoid,KoanHealth/mongoid,Winslett/mongoid,fortnightlabs/mongoid,zanker/mongoid,rubrikkfabrikken/mongoid,kevinmarvin/mongoid,colinyoung/mongoid,charliehq/mongoid,gregmolnar/mongoid,mongodb/mongoid,joshsoftware/mongoid,arnkorty/mongoid,jbrien/mongoid,kayakyakr/mongoid,nusco/mongoid,mysociety/mongoid,Codas/mongoid,bjori/mongoid,rpocklin/mongoid,dnd/mongoid,grimen/mongoid,zaithottakath/mongoid,robwil/mongoid,crealytics/mongoid,Codas/mongoid,fujimura/mongoid,dnd/mongoid,tolsen/mongoid,manikandan-kandasamy/mongoid,herimedia/mongoid,Exoth/mongoid,drobune/mongoid,kay-kim/mongoid,joneslee85/mongoid,leozhang37/mongoid,rubrikkfabrikken/mongoid,glebtv/mongoid,leemhenson/mongoid,sepastian/mongoid,sivagollapalli/mongoid,kslazarev/mongoid,timgluz/mongoid,etomic/mongoid,lackac/mongoid,mikerobe/mongoid,Numerico/mongoid,jasl/mongoid,itbakery/mongoid,Sharevari-Inc/mongoid,karmakaze/mongoid,bobbytables/mongoid,tzar/mongoid,grossws/mongoid,Empact/mongoid,byroot/mongoid,likealittle/mongoid,skiz/mongoid,afeld/mongoid,lucasas/mongoid,joneslee85/mongoid,hubertlepicki/mongoid,brynary/mongoid,estolfo/mongoid,mongodb/mongoid,jetheredge/mongoid,ErisExchange/mongoid,Spaceghost/mongoid,hadees/mongoid,joshleitzel/mongoid,greggroth/mongoid,wuboy0307/mongoid,charliehq/mongoid,bigbenli/mongoid,env0der/mongoid,kevinmarvin/mongoid,rogerz42892/mongoid,SumeruSoftware/mongoid,amw/mongoid,tengine/mongoid,mitijain123/mongoid,matbox/mongoid,fbernier/mongoid,janroesner/mongoid,hfwang/mongoid,jbrien/mongoid,kostyantyn/mongoid,blackxored/mongoid,kslazarev/mongoid,fredjean/mongoid,uranazo/mongoid,mzsanford/mongoid,glebtv/mongoid,500px/mongoid,jeyb/mongoid,matbox/mongoid,zBMNForks/mongoid,kayakyakr/mongoid,bdmac/mongoid,gregmolnar/mongoid,robotmay/mongoid,chetan/mongoid,Exoth/mongoid,mgolovnia/mongoid,iboard/mongoid-1,crowdtap/mongoid,cpuguy83/mongoid,afeld/mongoid,rmm5t/mongoid,priyaaank/mongoid,ganlron/mongoid,hfwang/mongoid,praecipula/mongoid,jonhyman/mongoid,jasl/mongoid,imomoisoft/mongoid,balauru/mongoid,tzar/mongoid,kentaroi/mongoid,absperf/mongoid,jtescher/mongoid,demarque/mongoid,shingara/mongoid,asantamar/mongoid,uranazo/mongoid,niedhui/mongoid,demarque/mongoid,asantamar/mongoid,cpuguy83/mongoid,rogerz42892/mongoid,CIRCUITLLC/mongoid,Zhomart/mongoid,jordelver/mongoid,rmm5t/mongoid,nusco/mongoid,rafaelgaspar/mongoid,tombruijn/mongoid,dbkbali/mongoid,astjohn/mongoid,bencrouse/mongoid,Azzurrio/mongoid,kuadrosx/mongoid,77Agency/mongoid,neerfri/mongoid,tricknotes/mongoid,Subskii/mongoid,piotrj/mongoid,balauru/mongoid,moretea/mongoid,tagliala/mongoid,aj0strow/mongoid,joshsoftware/mongoid,johnnyshields/mongoid,apptentive-engineering/mongoid,flada-auxv/mongoid,icambron/mongoid,ono/mongoid,flada-auxv/mongoid,Zhomart/mongoid,jeyb/mongoid,codedogfish/mongoid,maxd/mongoid,dannguyen/mongoid,nullstyle/mongoid,jasonsydes/mongoid,krasnoukhov/mongoid,nfo/mongoid,cmpolis/mongoid,SumeruSoftware/mongoid,hxx/mongoid,bigbenli/mongoid,nullstyle/mongoid,kuadrosx/mongoid,zenjoy/mongoid,mash-ltd/mongoid,hxx/mongoid,mash-ltd/mongoid,codedogfish/mongoid,drobune/mongoid,schnittchen/mongoid,mongoid/mongoid,aleksclark/mongoid,lowang/mongoid,johnny-miyake/mongoid,joelcogen/mongoid,crealytics/mongoid,genexp/mongoid,narutosanjiv/mongoid,jamesalmond/mongoid,luxerama/mongoid,KoanHealth/mongoid,canvas-drw/mongoid,trmmy/mongoid,drfeelngood/mongoid,amw/mongoid,lawrencecurtis/mongoid,narutosanjiv/mongoid