Minor optimization: don't evaluate default procs if it's not needed
Minor optimization: don't evaluate default procs if it's not needed

byroot/mongoid,jim/mongoid,mulder/mongoid,jetthoughts/mongoid,mrkurt/mongoid,cleishm/mongoid,lackac/mongoid,zmack/mongoid,grk/mongoid,nullstyle/mongoid,chetan/mongoid,derickbailey/mongoid,isaac/mongoid,ettomatic/mongoid,canvas-drw/mongoid,hxx/mongoid,tanordheim/mongoid,bdmac/mongoid,nusco/mongoid,venetanji/mongoid,hookercookerman/mongoid,stevebartholomew/mongoid,nviennot/mongoid,razum2um/mongoid,nextmat/mongoid,delano/humanoid,kayakyakr/mongoid,matsimitsu/mongoid,grossws/mongoid,thenrio/mongoid,wink/mongoid,robotarmy/mongoid,matbox/mongoid,jtescher/mongoid,aagrawal2001/mongoid,gicappa/mongoid,notxarb/mongoid,rosylilly/mongoid,jonhyman/mongoid,robwil/mongoid,oma/mongoid,tombruijn/mongoid,crealytics/mongoid,kuruma-gs/mongoid,zBMNForks/mongoid,icambron/mongoid,corpgovrisk/mongoid,mgomes/mongoid-rails2,travis-repos/mongoid,nextmat/mongoid,astjohn/mongoid,jakcharlton/mongoid,computadude/mongoid,Codas/mongoid,clemensp/mongoid,dakatsuka/mongoid,sikachu/mongoid,robotmay/mongoid,MSNexploder/mongoid,gregmolnar/mongoid,maxd/mongoid,renholm/mongoid,elia/mongoid,krasnoukhov/mongoid,agius/mongoid,derekharmel/mongoid,brettgoulder/mongoid-1,jmaicher/mongoid,wuboy0307/mongoid,toppan-forms/mongoid,venetanji/mongoid,akreiling/mongoid,christiannelson/mongoid,Exoth/mongoid,kevinmarvin/mongoid,LastStar/mongoid,simi/mongoid,kslazarev/mongoid,razum2um/mongoid,chriseppstein/mongoid,iGoDigital-LLC/mongoid,quasor/mongoid,leemhenson/mongoid,caiofilipini/mongoid,anuprit/mongoid,nagachika/mongoid,ahoward/mongoid,bearded/mongoid,dannguyen/mongoid,hxx/mongoid,krasnoukhov/mongoid,akm/mongoid,ElvinEfendi/mongoid,zBMNForks/mongoid,developwithpassion/mongoid,bryanl/mongoid,canavese/mongoid,amw/mongoid,jakcharlton/mongoid,alexandru-calinoiu/mongoid,derekharmel/mongoid,elseano/mongoid,Papipo/mongoid,mulder/mongoid,matadon/mongoid,dlt/mongoid,iGoDigital-LLC/mongoid,apptentive-engineering/mongoid,Sharevari-Inc/mongoid,kryzhovnik/mongoid,socialreferral/mongoid,ganlron/mongoid,javmorin/mongoid,dsachitano/mongoid,fredjean/mongoid,dustinwatson/mongoid,sevos/mongoid,asantamar/mongoid,ches/mongoid,jmaicher/mongoid,cncolder/mongoid,skippy/mongoid,cao7113/mongoid,caiofilipini/mongoid,LastStar/mongoid,paulelliott/mongoid,infiverve/mongoid,flada-auxv/mongoid,marcweil/mongoid,matsimitsu/mongoid,rafaelgaspar/mongoid,sepastian/mongoid,toppan-forms/mongoid,kentaroi/mongoid,4pcbr/mongoid,envylabs/mongoid,irakli-janiashvili/mongoid,sukeerthiadiga/mongoid,balauru/mongoid,iamnader/mongoid-2,mzsanford/mongoid,500px/mongoid,slbug/mongoid,stevehodgkiss/mongoid,rymai/mongoid,vojto/mongoid,skiz/mongoid,jpfuentes2/mongoid,britto/mongoid,goshakkk/mongoid,robotarmy/mongoid,nickhoffman/mongoid,Spaceghost/mongoid,zaithottakath/mongoid,envylabs/mongoid,shotoso/mongoid,stnguyen/mongoid,loginx/mongoid,jim/mongoid,zaithottakath/mongoid,mattbeedle/mongoid,kcdragon/mongoid,jeyb/mongoid,gullitmiranda/mongoid,sskirby/mongoid,PerfectMemory/mongoid,elabs/mongoid,slbug/mongoid,stnguyen/mongoid,estolfo/mongoid,jeroenvandijk/mongoid,afeld/mongoid,Azzurrio/mongoid,mathieuravaux/mongoid,adzap/mongoid,tricknotes/mongoid,kcdragon/mongoid,outoftime/mongoid,jeffreyiacono/mongoid,flexoid/mongoid,wijet/mongoid,joshleitzel/mongoid,Welovroi/mongoid,cncolder/mongoid,danhodos/mongoid,oma/mongoid,akreiling/mongoid,kentaroi/mongoid,jasonsydes/mongoid,alex-klepa/mongoid,moro/mongoid,SumeruSoftware/mongoid,amcates/mongoid,kayoubi/mongoid,moretea/mongoid,elseano/mongoid,jbrien/mongoid,praecipula/mongoid,manikandan-kandasamy/mongoid,Tickaroo/mongoid2,JonRowe/mongoid,crowdtap/mongoid,arnkorty/mongoid,DanielVartanov/mongoid,ElvinEfendi/mongoid,Speakol/mongoid,nfo/mongoid,FestivalBobcats/mongoid,romanbsd/mongoid,nickhoffman/mongoid,X0nic/mongoid,itbakery/mongoid,Aupajo/mongoid-1,joshsoftware/mongoid,codedmart/mongoid,kostyantyn/mongoid,akirasosa/mongoid,tanordheim/mongoid,MSNexploder/mongoid,evendis/mongoid,Aaron2Ti/mongoid,asaaki/mongoid,CIRCUITLLC/mongoid,jeffreyiacono/mongoid,lawrencecurtis/mongoid,arunagw/mongoid,amcates/mongoid,hashrocketeer/mongoid,bencrouse/mongoid,jseibert/mongoid,charliehq/mongoid,blackxored/mongoid,CIRCUITLLC/mongoid,abloom/mongoid,rosylilly/mongoid,incorvia/mongoid,uniiverse/mongoid,wvl/mongoid,renholm/mongoid,leedo/mongoid,500px/mongoid,wuboy0307/mongoid,theirishpenguin/mongoid,mehowte/mongoid,Subskii/mongoid,robwil/mongoid,aileron/mongoid,joneslee85/mongoid,xinuc/mongoid,evansagge/mongoid,idesaku/mongoid,tetsuo692/mongoid,imomoisoft/mongoid,manuelmorales/mongoid,akm/mongoid,Zhomart/mongoid,ealdent/mongoid,drfeelngood/mongoid,bearded/mongoid,ebeigarts/mongoid,mysociety/mongoid,arunagw/mongoid,bryanl/mongoid,sujal/mongoid,thibaudgg/mongoid,hadees/mongoid,pbrumm/mongoid,mash-ltd/mongoid,mikerobe/mongoid,fbjork/mongoid,eddanger/mongoid,rogerz42892/mongoid,herimedia/mongoid,squarelover/mongoid,biilmann/mongoid,leedo/mongoid,etomic/mongoid,abangratz/mongoid,kryzhovnik/mongoid,DuoSRX/mongoid,allenwei/mongoid-rails2,nullstyle/mongoid,yannski/mongoid,schnittchen/mongoid,EqualMedia/mongoid,capnregex/mongoid,flada-auxv/mongoid,cmpolis/mongoid,skippy/mongoid,davide/mongoid,computadude/mongoid,quipper/mongoid,niedhui/mongoid,dbkbali/mongoid,crealytics/mongoid,charliehq/mongoid,blt04/mongoid,alexandru-calinoiu/mongoid,Ferdev/mongoid,gudata/mongoid,apptentive-engineering/mongoid,andreychernih/mongoid,ettomatic/mongoid,77Agency/mongoid,grimen/mongoid,mrkurt/mongoid,aj0strow/mongoid,kayoubi/mongoid,fredjean/mongoid,johnny-miyake/mongoid,camallen/mongoid,greggroth/mongoid,niedhui/mongoid,Codas/mongoid,thibaudgg/mongoid,lucasas/mongoid,sskirby/mongoid,tzar/mongoid,Flameeyes/mongoid,fortnightlabs/mongoid,gicappa/mongoid,sporkd/mongoid,elia/mongoid,xentek/mongoid,hfwang/mongoid,balauru/mongoid,mysociety/mongoid,mehowte/mongoid,cpuguy83/mongoid,wink/mongoid,Empact/mongoid,quipper/mongoid,jstrocel/mongoid,ahoward/mongoid,prettynatty/mongoid,sporkd/mongoid,jetthoughts/mongoid,rmm5t/mongoid,msaffitz/mongoid,irakli-janiashvili/mongoid,sserdyuk/mongoid,manuelmorales/mongoid,mhs/mongoid,jicksta/mongoid,timgluz/mongoid,crowdtap/mongoid,leozhang37/mongoid,kevinmarvin/mongoid,shotoso/mongoid,mgartner/mongoid,albus522/mongoid,meskyanichi/mongoid,canvas-drw/mongoid,HRNewMedia/mongoid,nagachika/mongoid,lowang/mongoid,jtescher/mongoid,Winslett/mongoid,infiverve/mongoid,dcu/mongoid,evendis/mongoid,dnd/mongoid,franc/mongoid,hbakhtiyor/mongoid,zenjoy/mongoid,Spaceghost/mongoid,lowang/mongoid,Ferdev/mongoid,HeeL/mongoid-1,johnnyshields/mongoid,narutosanjiv/mongoid,fbernier/mongoid,hookercookerman/mongoid,brynary/mongoid,brettgoulder/mongoid-1,tagliala/mongoid,subhashb/mongoid,ches/mongoid,mitijain123/mongoid,kslazarev/mongoid,mschulkind/mongoid,rbxbx/mongoid,wijet/mongoid,praecipula/mongoid,Numerico/mongoid,adyard/mongoid,kuadrosx/mongoid,iboard/mongoid-1,cgriego/mongoid,mzsanford/mongoid,haihappen/mongoid,coshx/mongoid,sevos/mongoid,X0nic/mongoid,pkieltyka/mongoid,mongoid/mongoid,canavese/mongoid,rubrikkfabrikken/mongoid,karmakaze/mongoid,sideci-sample/sideci-sample-mongoid,bjori/mongoid,sepastian/mongoid,mongodb/mongoid,captain-lucas/mongoid,rmm5t/mongoid,shingara/mongoid,davide/mongoid,tzar/mongoid,squarelover/mongoid,cavneb/mongoid,kay-kim/mongoid,paulrosania/mongoid,abscondment/mongoid,asantamar/mongoid,krobertson/mongoid,travis-repos/mongoid,developwithpassion/mongoid,MadRabbit/mongoid,Aaron2Ti/mongoid,joneslee85/mongoid,jordoh/mongoid,trmmy/mongoid,bobbytables/mongoid,nicolasblanco/mongoid,freerange/mongoid,coshx/mongoid,kostyantyn/mongoid,britto/mongoid,reddavis/mongoid,joshleitzel/mongoid,wilkerlucio/mongoid,anuprit/mongoid,cgriego/mongoid,gilles/mongoid,colinyoung/mongoid,joelcogen/mongoid,jasl/mongoid,matbox/mongoid,janroesner/mongoid,wyattisimo/mongoid,nusco/mongoid,rinmu/mongoid,abscondment/mongoid,bobbytables/mongoid,Zhomart/mongoid,mattconnolly/mongoid,hashrocketeer/mongoid,malditogeek/mongoid,Numerico/mongoid,cjab/mongoid,lawrencecurtis/mongoid,amw/mongoid,mgomes/mongoid-rails2,rafaelfranca/mongoid,lucasas/mongoid,timgluz/mongoid,tricknotes/mongoid,leadtune/mongoid,mschulkind/mongoid,robinst/mongoid,shingara/mongoid,zenjoy/mongoid,outoftime/mongoid,potatosalad/mongoid,greggroth/mongoid,flyerhzm/mongoid,bvandenbos/mongoid,skyeagle/mongoid,bri3d/mongoid,estolfo/mongoid,joshsoftware/mongoid,4pcbr/mongoid,adzap/mongoid,Winslett/mongoid,fbernier/mongoid,saks/mongoid,maxd/mongoid,narutosanjiv/mongoid,boblu/mongoid,imomoisoft/mongoid,atomical/mongoid,Subskii/mongoid,asaaki/mongoid,ehutzelman/mongoid,pbrumm/mongoid,thenrio/mongoid,dblock/mongoid,wyattisimo/mongoid,mattconnolly/mongoid,tagliala/mongoid,spiegela/mongoid,leshill/mongoid,hbakhtiyor/mongoid,emk/mongoid,rpocklin/mongoid,SumeruSoftware/mongoid,chetan/mongoid,kay-kim/mongoid,piotrj/mongoid,uranazo/mongoid,emk/mongoid,ErisExchange/mongoid,absperf/mongoid,flyerhzm/mongoid,drfeelngood/mongoid,abloom/mongoid,Houdini/mongoid,tetsuo692/mongoid,elabs/mongoid,reddavis/mongoid,HeeL/mongoid-1,mgolovnia/mongoid,javmorin/mongoid,railsjedi/mongoid,skiz/mongoid,nviennot/mongoid,justinko/mongoid,DanielVartanov/mongoid,Azzurrio/mongoid,tvon/mongoid,jonhyman/mongoid,demarque/mongoid,jbrien/mongoid,clemensp/mongoid,jamesalmond/mongoid,luxerama/mongoid,afeld/mongoid,jordelver/mongoid,idesaku/mongoid,JonRowe/mongoid,ealdent/mongoid,flexoid/mongoid,zanker/mongoid,goshakkk/mongoid,xinuc/mongoid,ono/mongoid,rogerz42892/mongoid,hubertlepicki/mongoid,bvandenbos/mongoid,arnkorty/mongoid,simi/mongoid,krobertson/mongoid,gregory-m/mongoid,florent/mongoid,malditogeek/mongoid,cleishm/mongoid,brynary/mongoid,uniiverse/mongoid,itbakery/mongoid,parov/mongoid,zmack/mongoid,mikerobe/mongoid,likealittle/mongoid,path/mongoid,ryanong/mongoid,lackac/mongoid,nfo/mongoid,camallen/mongoid,karmakaze/mongoid,wvl/mongoid,gilles/mongoid,luxerama/mongoid,colinyoung/mongoid,DouweM/mongoid,cherring/mongoid,jeyb/mongoid,hubertlepicki/mongoid,dbkbali/mongoid,trmmy/mongoid,mitijain123/mongoid,freerange/mongoid,EqualMedia/mongoid,mongodb/mongoid,voldy/mongoid,ebeigarts/mongoid,aagrawal2001/mongoid,cmpolis/mongoid,paulelliott/mongoid,hadees/mongoid,cherring/mongoid,drobune/mongoid,codedogfish/mongoid,jseibert/mongoid,mgartner/mongoid,akirasosa/mongoid,env0der/mongoid,jstrocel/mongoid,jonasschneider/mongoid,teaforthecat/mongoid,marcweil/mongoid,andreychernih/mongoid,glebtv/mongoid,FestivalBobcats/mongoid,franc/mongoid,bigbenli/mongoid,jeroenvandijk/mongoid,johnnyshields/mongoid,glebtv/mongoid,gregory-m/mongoid,codedmart/mongoid,chriseppstein/mongoid,alexrothenberg/mongoid,dferdian/mongoid,jordelver/mongoid,evansagge/mongoid,kuruma-gs/mongoid,pkieltyka/mongoid,mhs/mongoid,mongoid/mongoid,abezzub/mongoid,demarque/mongoid,haihappen/mongoid,florent/mongoid,ginty/mongoid,ErisExchange/mongoid,dlt/mongoid,Papipo/mongoid,koraktor/mongoid,fujimura/mongoid,rinmu/mongoid,danhodos/mongoid,path/mongoid,jamesalmond/mongoid,tombruijn/mongoid,zanker/mongoid,mathieuravaux/mongoid,allenwei/mongoid-rails2,paulrosania/mongoid,kristianmandrup/mongoid,mitio/mongoid,msaffitz/mongoid,ehutzelman/mongoid,mattbeedle/mongoid,sideci-sample/sideci-sample-mongoid,atomical/mongoid,neerfri/mongoid,PerfectMemory/mongoid,bjori/mongoid,tengine/mongoid,Shop2market/mongoid,dsachitano/mongoid,incorvia/mongoid,aileron/mongoid,genexp/mongoid,blackxored/mongoid,stevebartholomew/mongoid,mongodb/mongoid,teaforthecat/mongoid,dannguyen/mongoid,gudata/mongoid,cmartyn/mongoid,potatosalad/mongoid,cmartyn/mongoid,eljojo/mongoid,jetheredge/mongoid,aleksclark/mongoid,moro/mongoid,cavneb/mongoid,joelcogen/mongoid,cpuguy83/mongoid,DuoSRX/mongoid,mash-ltd/mongoid,grossws/mongoid,boblu/mongoid,prettynatty/mongoid,jpfuentes2/mongoid,adyard/mongoid,dcu/mongoid,ginty/mongoid,abangratz/mongoid,captain-lucas/mongoid,uranazo/mongoid,dnd/mongoid,abezzub/mongoid,gregmolnar/mongoid,dferdian/mongoid,socialreferral/mongoid,drobune/mongoid,icambron/mongoid,aj0strow/mongoid,janroesner/mongoid,Exoth/mongoid,sivagollapalli/mongoid,jordoh/mongoid,Speakol/mongoid,vojto/mongoid,alg/mongoid,xentek/mongoid,tolsen/mongoid,alexrothenberg/mongoid,isaac/mongoid,genexp/mongoid,subhashb/mongoid,railsjedi/mongoid,Sharevari-Inc/mongoid,jiren/mongoid,corpgovrisk/mongoid,yuuna/mongoid,i0rek/mongoid,snapfish-soma/mongoid,fbjork/mongoid,derickbailey/mongoid,meskyanichi/mongoid,johnny-miyake/mongoid,rpocklin/mongoid,rubrikkfabrikken/mongoid,77Agency/mongoid,kuadrosx/mongoid,stellard/mongoid,priyaaank/mongoid,sikachu/mongoid,hfwang/mongoid,Welovroi/mongoid,saks/mongoid,herimedia/mongoid,eljojo/mongoid,eddanger/mongoid,yuuna/mongoid,aleksclark/mongoid,justinko/mongoid,voldy/mongoid,bigbenli/mongoid,jasl/mongoid,kayakyakr/mongoid,korishev/mongoid,KoanHealth/mongoid,leadtune/mongoid,etomic/mongoid,bdmac/mongoid,fortnightlabs/mongoid,dustinwatson/mongoid,spiegela/mongoid,bencrouse/mongoid,korishev/mongoid,semaperepelitsa/mongoid,manikandan-kandasamy/mongoid,biilmann/mongoid,tolsen/mongoid,parov/mongoid,KoanHealth/mongoid,tvon/mongoid,sivagollapalli/mongoid,moretea/mongoid,ryanong/mongoid,rafaelfranca/mongoid,christiannelson/mongoid,grk/mongoid,notxarb/mongoid,rafaelgaspar/mongoid,cao7113/mongoid,stellard/mongoid,quasor/mongoid,sserdyuk/mongoid,neerfri/mongoid,getaroom/mongoid,gullitmiranda/mongoid,sukeerthiadiga/mongoid,ganlron/mongoid,codedogfish/mongoid,bri3d/mongoid,rebelhold/mongoid,alg/mongoid