Bump bundler version
Bump bundler version

Bump bundler version.

teodor-pripoae/heroku-buildpack-ruby,tpope/heroku-buildpack-ruby-tpope,ChefSteps/heroku-buildpack-ruby,ndbroadbent/heroku-buildpack-turbo-sprockets,pilotcreative/heroku-buildpack-ruby,mintybit/heroku-buildpack-ruby,engineyard/heroku-buildpack-ruby,samfrench/heroku-buildpack-ruby,jonseaberg/heroku-buildpack-turbo-sprockets,beydogan/ruby-buildpack,tenjikinc/heroku-buildpack-ruby,shuber/heroku-buildpack-ruby,hatofmonkeys/ruby-testing-buildpack,HYPERHYPER/heroku-buildpack-ruby,moneyadviceservice/heroku-buildpack-ruby-bowndler,fcruxen/ruby-buildpack,cloudControl/buildpack-ruby,guidance-guarantee-programme/heroku-buildpack-princexml-old,gbenedict/heroku-buildpack-ruby,sstelfox/buildpack-ruby,qstream/heroku-buildpack-ruby,qnyp/heroku-buildpack-ruby-bower,space150/heroku-buildpack-ruby,orlando/heroku-buildpack-ruby,musicglue/heroku-buildpack-ruby,reesio/heroku-buildpack-ruby,qnyp/heroku-buildpack-ruby-bower,DyegoCosta/heroku-buildpack-ruby,derrek/heroku-buildpack-ruby,jonseaberg/heroku-buildpack-turbo-sprockets,amaltson/heroku-buildpack-ruby,fgbreel/heroku-buildpack-ruby,swipesense/heroku-buildpack-ruby,cmaggard/heroku-buildpack-turbo-sprockets,Micka33/heroku-buildpack-ruby-liblua,diasks2/heroku-buildpack-mecab,daltonrenaldo/heroku-buildpack-ruby,dieze/heroku-buildpack-ruby-hooks,heroku/heroku-buildpack-ruby,makifund/heroku-buildpack-ruby,ilpoldo/heroku-buildpack-ruby,markaschneider/heroku-buildpack-ruby-ffmpeg-sox,cordata/heroku-buildpack-ruby,ablease/custom-buildpack,jonasoberschweiber/heroku-buildpack-ruby,diasks2/heroku-buildpack-mecab,Dim25/heroku-buildpack-ruby-GSL,KoanHealth/heroku-buildpack-marvin-setup,leonardykris/mos-ruby-buildpack,schu/buildpack-testing,crdschurch/heroku-buildpack-ruby,orlando/heroku-buildpack-ruby,instacart/heroku-buildpack-ruby,jumptvs/BP_Ruby,pkgr/heroku-buildpack-ruby,barakav/heroku-buildpack-ruby,hpcloud/ruby-buildpack,mperejda/heroku-buildpack-ruby,cloudn/buildpack-ruby,gls1/heroku-buildpack-ruby-pdftk,ericroberts/heroku-buildpack-ruby,hixi/heroku-buildpack-ruby,CPPWind/ruby-buildpack,hellojustin/heroku-buildpack-custom-ruby,takii/heroku-buildpack-ruby,bskyb-commerce/help-heroku-buildpack,swipesense/heroku-buildpack-ruby,gls1/heroku-buildpack-ruby-pdftk,moneyadviceservice/heroku-buildpack-ruby-bowndler,blueapron/heroku-buildpack-ruby,d-reinhold/cf-buildpack-ruby,iamjarvo/ruby-buildpack,lyoshenka/heroku-buildpack-ruby-jekyll,bskyb-commerce/ruby-buildpack,dtao/teeny-buildpack,stefansundin/heroku-buildpack-ruby,codykrieger/heroku-buildpack-jekyll,schu/buildpack-testing,Micka33/heroku-buildpack-ruby-liblua,simonnordberg/heroku-buildpack-ruby,cloudfoundry/ruby-buildpack,trumaker/heroku-buildpack-turbo-sprockets,brightbytes/heroku-buildpack-ruby-without-assets-precompile,heroku/heroku-buildpack-ruby,mattmanning/heroku-buildpack-ruby-jekyll,cloudn/buildpack-ruby,anay/buildpack-ruby-with-oracle-jdk,ekaranto/rails4-bluemix-buildpack,hatofmonkeys/ruby-testing-buildpack,dieze/heroku-buildpack-ruby-hooks,gls1/heroku-buildpack-ruby-pdftk-new,ruby/heroku-buildpack-www-ruby-lang,ericboehs/heroku-buildpack-ruby,0x00evil/heroku-buildpack-ruby,instacart/heroku-buildpack-ruby,righi/instacart-heroku-buildpack,hatofmonkeys/ruby-testing-buildpack,fcruxen/ruby-buildpack,cloudfoundry/ruby-buildpack,hpcloud/ruby-buildpack,erintherad/heroku-buildpack-ruby,takii/db2rubybuildpack,sky-uk/ruby-buildpack,ablease/custom-buildpack,sky-uk/ruby-buildpack,awebneck/heroku-buildpack-canvas,leonardykris/mos-ruby-buildpack,Genius/heroku-buildpack-ruby,amaltson/heroku-buildpack-ruby,Dim25/heroku-buildpack-ruby-GSL,guidance-guarantee-programme/heroku-buildpack-princexml-old,ekaranto/rails4-bluemix-buildpack,dlorson/gentle-buildpack,dleavitt/heroku-buildpack-ruby,fcruxen/ruby-buildpack,michaelphines/alexa-nest,jonasoberschweiber/heroku-buildpack-ruby,takii/heroku-buildpack-ruby,fcruxen/ruby-buildpack,cmaggard/heroku-buildpack-turbo-sprockets,sky-uk/ruby-buildpack,bskyb-commerce/ruby-buildpack,makifund/heroku-buildpack-ruby,zunda/heroku-buildpack-ruby,gls1/heroku-buildpack-ruby-pdftk-new,bellycard/heroku-buildpack-ruby,cloudfoundry/ruby-buildpack,aarongray/heroku-buildpack-ruby,ekaranto/rails4-bluemix-buildpack,qstream/heroku-buildpack-ruby,iamjarvo/ruby-buildpack,andycroll/heroku-buildpack-jekyll,rowanoulton/heroku-buildpack-ruby,bellycard/heroku-buildpack-ruby,ibmdb/db2rubybuildpack,cloudn/buildpack-ruby,zidekmat/buildpack-ruby,KoanHealth/heroku-buildpack-marvin-setup,catalyzeio/buildpack-ruby,ericboehs/heroku-buildpack-ruby,Jonty/ruby-buildpack,dlorson/gentle-buildpack,rowanoulton/heroku-buildpack-ruby,fgbreel/heroku-buildpack-ruby,takii/db2rubybuildpack,ltrademark/heroku-buildpack-ruby,CPPWind/ruby-buildpack,zidekmat/buildpack-ruby,bskyb-commerce/help-heroku-buildpack,jasonlevens/heroku-buildpack-ruby,jayshreeanand/heroku-buildpack-ruby,HYPERHYPER/heroku-buildpack-ruby,space150/heroku-buildpack-ruby,anay/buildpack-ruby-with-oracle-jdk,donnykurnia/heroku-buildpack-ruby,tenjikinc/heroku-buildpack-ruby,catalyzeio/buildpack-ruby,hpcloud/ruby-buildpack,Jonty/ruby-buildpack,tdenovan/heroku-buildpack-ruby,simonnordberg/heroku-buildpack-ruby,icelab/heroku-buildpack-ruby,allomov/fat-free-heroku-buildpack-ruby,stolt45/heroku-buildpack-ruby-with-sqlite3,markaschneider/heroku-buildpack-ruby-ffmpeg-sox,shuber/heroku-buildpack-ruby,hixi/heroku-buildpack-ruby,bskyb-commerce/ruby-buildpack,ibmdb/db2rubybuildpack,sky-uk/help-heroku-buildpack,Scalingo/ruby-buildpack,DigitalInnovation/heroku-buildpack-mslabs,jgable/buildpack-ruby-rack-setup-tasks,electricobjects/heroku-buildpack-ruby,packetmonkey/heroku-buildpack-ruby,redhotvengeance/heroku-buildpack-deep-thought,stefansundin/heroku-buildpack-ruby,brightbytes/heroku-buildpack-ruby-without-assets-precompile,mattmanning/heroku-buildpack-ruby-jekyll,DigitalInnovation/heroku-buildpack-mslabs,ablease/custom-buildpack,CPPWind/ruby-buildpack,donnykurnia/heroku-buildpack-ruby,schu/heroku-buildpack-ruby,electricobjects/heroku-buildpack-ruby,CPPWind/ruby-buildpack,bwaite-jaroop/heroku-buildpack-ruby,derrek/heroku-buildpack-ruby,jumptvs/BP_Ruby,zoomer/heroku-buildpack-ruby-bower,Altoros/ruby-buildpack,tdenovan/heroku-buildpack-ruby,Altoros/ruby-buildpack,cloudControl/buildpack-ruby,icelab/heroku-buildpack-ruby,lyoshenka/heroku-buildpack-ruby-jekyll,vhx/heroku-buildpack,ablease/custom-buildpack,recursecenter/heroku-buildpack-ruby,pilotcreative/heroku-buildpack-ruby,zunda/heroku-buildpack-ruby,dleavitt/heroku-buildpack-ruby,jgable/buildpack-ruby-rack-setup-tasks,Altoros/ruby-buildpack,Scalingo/ruby-buildpack,iamjarvo/ruby-buildpack,cloudfoundry/ruby-buildpack,dtao/deft-buildpack-ruby,sstelfox/buildpack-ruby,pkgr/heroku-buildpack-ruby,sky-uk/help-heroku-buildpack,0x00evil/heroku-buildpack-ruby,cordata/heroku-buildpack-ruby,hellojustin/heroku-buildpack-custom-ruby,gbenedict/heroku-buildpack-ruby,DouglasAllen/heroku-buildpack-ruby,ndbroadbent/heroku-buildpack-turbo-sprockets,pietrop/heroku-buildpack-ruby,Nedomas/heroku-buildpack-ruby-minus-node-with-node-paths,tpope/heroku-buildpack-ruby-tpope,codykrieger/heroku-buildpack-jekyll,allomov/fat-free-heroku-buildpack-ruby,righi/instacart-heroku-buildpack,schu/heroku-buildpack-ruby,jumptvs/BP_Ruby,hpcloud/ruby-buildpack,Jonty/ruby-buildpack,jayshreeanand/heroku-buildpack-ruby,ibmdb/db2rubybuildpack,d-reinhold/cf-buildpack-ruby,awebneck/heroku-buildpack-canvas,ltrademark/heroku-buildpack-ruby,Jonty/ruby-buildpack,andycroll/heroku-buildpack-jekyll,barakav/heroku-buildpack-ruby,mintybit/heroku-buildpack-ruby,jasonlevens/heroku-buildpack-ruby,d-reinhold/cf-buildpack-ruby,michaelphines/alexa-nest,DouglasAllen/heroku-buildpack-ruby,daltonrenaldo/heroku-buildpack-ruby,erintherad/heroku-buildpack-ruby,reesio/heroku-buildpack-ruby,wakermahmud/heroku-buildpack-jekyll,jumptvs/BP_Ruby,orenyk/heroku-buildpack-ruby,redhotvengeance/heroku-buildpack-deep-thought,orenyk/heroku-buildpack-ruby,zoomer/heroku-buildpack-ruby-bower,ilpoldo/heroku-buildpack-ruby,blueapron/heroku-buildpack-ruby,recursecenter/heroku-buildpack-ruby,cloudn/buildpack-ruby,takii/db2rubybuildpack,takii/db2rubybuildpack,crdschurch/heroku-buildpack-ruby,mperejda/heroku-buildpack-ruby,Genius/heroku-buildpack-ruby,vhx/heroku-buildpack,Altoros/ruby-buildpack,sky-uk/ruby-buildpack,packetmonkey/heroku-buildpack-ruby,aarongray/heroku-buildpack-ruby,bskyb-commerce/ruby-buildpack,engineyard/heroku-buildpack-ruby,ericroberts/heroku-buildpack-ruby,samfrench/heroku-buildpack-ruby,Nedomas/heroku-buildpack-ruby-minus-node-with-node-paths,trumaker/heroku-buildpack-turbo-sprockets,beydogan/ruby-buildpack,musicglue/heroku-buildpack-ruby,wakermahmud/heroku-buildpack-jekyll,ChefSteps/heroku-buildpack-ruby,dtao/teeny-buildpack,pietrop/heroku-buildpack-ruby,teodor-pripoae/heroku-buildpack-ruby,iamjarvo/ruby-buildpack,bwaite-jaroop/heroku-buildpack-ruby,cloudfoundry/ruby-buildpack,ekaranto/rails4-bluemix-buildpack,DyegoCosta/heroku-buildpack-ruby,stolt45/heroku-buildpack-ruby-with-sqlite3,dtao/deft-buildpack-ruby