Remove rubinius from travis-ci matrix
Remove rubinius from travis-ci matrix

SadTreeFriends/devise,cassioscabral/devise,kewaunited/devise,Fuseit/devise,yannis/biologyconf,denysnando/devise,denysnando/devise,shtzr840329/devise,eltonchrls/devise,djfpaagman/devise,vincentwoo/devise,absk1317/devise,twalpole/devise,chadzilla2080/devise,sharma1nitish/devise,imaboldcompany/devise,LauraWN/devise,yang70/devise,jahammo2/devise,rubyrider/devise,Legalyze/devise,leonardoprg/devise,HopeCommUnityCenter/devise,rubyrider/devise,yui-knk/devise,Course-Master/devise,yannis/biologyconf,sferik/devise,yizjiang/devise,bobegir/devise,evopark/devise,xymbol/devise,dgynn/devise,JaisonBrooks/devise,RailsDev42/devise,9040044/devise,bonekost/devise,chrisnordqvist/devise,MAubreyK/devise,HopeCommUnityCenter/devise,cefigueiredo/devise,didacte/devise,Serg09/devise,eaconde/devise,nambrot/devise,jnappy/devise,onursarikaya/devise,thiagorp/devise,djfpaagman/devise,SadTreeFriends/devise,absk1317/devise,sideci-sample/sideci-sample-devise,thiagorp/devise,tiarly/devise,thejourneydude/devise,jahammo2/devise,djfpaagman/devise,yui-knk/devise,Angeldude/devise,pcantrell/devise,tjgrathwell/devise,sulestone/devise,yannis/biologyconf,riskgod/devise,ram-krishan/devise,NeilvB/devise,testerzz/devise,4nshu19/devise,LauraWN/devise,solutelabs-savan/deviseOne,sharma1nitish/devise,cefigueiredo/devise,tiarly/devise,Ataraxic/devise,imaboldcompany/devise,bolshakov/devise,MAubreyK/devise,deivid-rodriguez/devise,zvikamenahemi/devise,randoum/devise,chadzilla2080/devise,sespindola/devise,yui-knk/devise,hazah/devise,Bazay/devise,fjg/devise,zarinn3pal/devise,buzybee83/devise,ngpestelos/devise,DanFerreira/devise,ar-shestopal/devise,LauraWN/devise,alan707/startup_theme,Bazay/devise,andyhite/devise,nambrot/devise,yang70/devise,joycedelatorre/devise,yang70/devise,sulestone/devise,havok2905/devise,stanhu/devise,dgynn/devise,deivid-rodriguez/devise,ram-krishan/devise,hauledev/devise,posgarou/devise,digideskio/devise,Umar-malik007/devise,SiddhiPrabha/devise,riskgod/devise,silvaelton/devise,bolshakov/devise,Diego5529/devise,dgynn/devise,jahammo2/devise,riskgod/devise,sharma1nitish/devise,rlhh/devise,plataformatec/devise,silvaelton/devise,timoschilling/devise,Qwiklabs/devise,kewaunited/devise,buzybee83/devise,yizjiang/devise,robertquinn/devise,yakovenkodenis/devise,LimeBlast/devise,Odyl/devise,alan707/startup_theme,ar-shestopal/devise,twalpole/devise,thejourneydude/devise,4nshu19/devise,JanChw/devise,JanChw/devise,hauledev/devise,stanhu/devise,Bazay/devise,ram-krishan/devise,hazah/devise,nambrot/devise,marlonandrade/devise,zarinn3pal/devise,solutelabs-savan/deviseOne,chadzilla2080/devise,satyaki123/devise,digideskio/devise,vincentwoo/devise,plataformatec/devise,9040044/devise,betesh/devise,ngpestelos/devise,testerzz/devise,leonardoprg/devise,thejourneydude/devise,yakovenkodenis/devise,didacte/devise,SadTreeFriends/devise,betesh/devise,joycedelatorre/devise,HopeCommUnityCenter/devise,xymbol/devise,zarinn3pal/devise,keeliker/devise,buzybee83/devise,keeliker/devise,rubyrider/devise,Angeldude/devise,marlonandrade/devise,RailsDev42/devise,Ataraxic/devise,JohnSmall/device-plus-mods,eltonchrls/devise,onursarikaya/devise,yizjiang/devise,Course-Master/devise,posgarou/devise,andyhite/devise,testerzz/devise,havok2905/devise,4nshu19/devise,ar-shestopal/devise,solutelabs-savan/deviseOne,thiagorp/devise,Diego5529/devise,gauravtiwari/devise,sulestone/devise,SiddhiPrabha/devise,evopark/devise,JanChw/devise,cassioscabral/devise,shtzr840329/devise,janocat/devise,posgarou/devise,tiarly/devise,randoum/devise,davidrv/devise,havok2905/devise,sespindola/devise,JaisonBrooks/devise,rlhh/devise,onursarikaya/devise,satyaki123/devise,evopark/devise,abevoelker/devise,satyaki123/devise,bonekost/devise,xiuxian123/loyal_device,Umar-malik007/devise,JaisonBrooks/devise,SiddhiPrabha/devise,eltonchrls/devise,MAubreyK/devise,tjgrathwell/devise,davidrv/devise,jnappy/devise,Angeldude/devise,silvaelton/devise,gauravtiwari/devise,0x000000/devise,Qwiklabs/devise,twalpole/devise,chrisnordqvist/devise,cefigueiredo/devise,chrisnordqvist/devise,rlhh/devise,hauledev/devise,denysnando/devise,LimeBlast/devise,Odyl/devise,kewaunited/devise,DanFerreira/devise,zvikamenahemi/devise,timoschilling/devise,Fuseit/devise,RailsDev42/devise,Legalyze/devise,xymbol/devise,Serg09/devise,vincentwoo/devise,Serg09/devise,LimeBlast/devise,bobegir/devise,zhaoxiao10/devise,shtzr840329/devise,bonekost/devise,tjgrathwell/devise,davidrv/devise,Odyl/devise,randoum/devise,NeilvB/devise,9040044/devise,eaconde/devise,joycedelatorre/devise,andyhite/devise,sferik/devise,eaconde/devise,sespindola/devise,betesh/devise,Legalyze/devise,zeiv/devise-archangel,Diego5529/devise,hazah/devise,sideci-sample/sideci-sample-devise,fjg/devise,gauravtiwari/devise,NeilvB/devise,Ataraxic/devise,janocat/devise,DanFerreira/devise,didacte/devise,marlonandrade/devise,keeliker/devise,Umar-malik007/devise,yakovenkodenis/devise,bobegir/devise,janocat/devise