removing ruby-head from travis as it is erroring tests
removing ruby-head from travis as it is erroring tests

canvas-drw/mongoid,kentaroi/mongoid,stnguyen/mongoid,mattconnolly/mongoid,infiverve/mongoid,CIRCUITLLC/mongoid,jtescher/mongoid,cmpolis/mongoid,X0nic/mongoid,rinmu/mongoid,mattconnolly/mongoid,cmpolis/mongoid,Subskii/mongoid,aleksclark/mongoid,kay-kim/mongoid,camallen/mongoid,simi/mongoid,drobune/mongoid,parov/mongoid,infiverve/mongoid,abezzub/mongoid,canvas-drw/mongoid,praecipula/mongoid,hbakhtiyor/mongoid,tricknotes/mongoid,mongodb/mongoid,dustinwatson/mongoid,Sharevari-Inc/mongoid,PerfectMemory/mongoid,blackxored/mongoid,Azzurrio/mongoid,hashrocketeer/mongoid,nviennot/mongoid,elia/mongoid,drobune/mongoid,rpocklin/mongoid,timgluz/mongoid,abezzub/mongoid,bjori/mongoid,rinmu/mongoid,codedogfish/mongoid,dbkbali/mongoid,karmakaze/mongoid,estolfo/mongoid,demarque/mongoid,etomic/mongoid,Zhomart/mongoid,narutosanjiv/mongoid,mysociety/mongoid,cao7113/mongoid,johnny-miyake/mongoid,PerfectMemory/mongoid,Sharevari-Inc/mongoid,mgartner/mongoid,itbakery/mongoid,parov/mongoid,grossws/mongoid,zBMNForks/mongoid,elia/mongoid,jasl/mongoid,aj0strow/mongoid,kevinmarvin/mongoid,dbkbali/mongoid,Welovroi/mongoid,rubrikkfabrikken/mongoid,kuadrosx/mongoid,kevinmarvin/mongoid,dustinwatson/mongoid,sivagollapalli/mongoid,rafaelgaspar/mongoid,bencrouse/mongoid,rafaelgaspar/mongoid,nicolasblanco/mongoid,krasnoukhov/mongoid,SumeruSoftware/mongoid,sepastian/mongoid,greggroth/mongoid,manikandan-kandasamy/mongoid,kentaroi/mongoid,amw/mongoid,Numerico/mongoid,aleksclark/mongoid,janroesner/mongoid,hashrocketeer/mongoid,kcdragon/mongoid,nviennot/mongoid,chetan/mongoid,robwil/mongoid,gregmolnar/mongoid,grossws/mongoid,arnkorty/mongoid,luxerama/mongoid,kayakyakr/mongoid,wuboy0307/mongoid,codedogfish/mongoid,charliehq/mongoid,matbox/mongoid,simi/mongoid,fredjean/mongoid,herimedia/mongoid,cao7113/mongoid,hbakhtiyor/mongoid,Zhomart/mongoid,praecipula/mongoid,estolfo/mongoid,mschulkind/mongoid,charliehq/mongoid,hxx/mongoid,mongodb/mongoid,Welovroi/mongoid,nusco/mongoid,rubrikkfabrikken/mongoid,asantamar/mongoid,captain-lucas/mongoid,captain-lucas/mongoid,aj0strow/mongoid,sideci-sample/sideci-sample-mongoid,rpocklin/mongoid,crowdtap/mongoid,chetan/mongoid,jonhyman/mongoid,mschulkind/mongoid,camallen/mongoid,trmmy/mongoid,bencrouse/mongoid,nusco/mongoid,fredjean/mongoid,herimedia/mongoid,arnkorty/mongoid,stnguyen/mongoid,joelcogen/mongoid,kayakyakr/mongoid,mongoid/mongoid,kuadrosx/mongoid,imomoisoft/mongoid,jbrien/mongoid,wuboy0307/mongoid,blackxored/mongoid,robwil/mongoid,sivagollapalli/mongoid,amw/mongoid,mysociety/mongoid,glebtv/mongoid,kay-kim/mongoid,manikandan-kandasamy/mongoid,asantamar/mongoid,mongodb/mongoid,subhashb/mongoid,trmmy/mongoid,tzar/mongoid,zaithottakath/mongoid,joelcogen/mongoid,jonhyman/mongoid,uniiverse/mongoid,janroesner/mongoid,jbrien/mongoid,kcdragon/mongoid,Numerico/mongoid,sideci-sample/sideci-sample-mongoid,johnny-miyake/mongoid,etomic/mongoid,SumeruSoftware/mongoid,zenjoy/mongoid,narutosanjiv/mongoid,glebtv/mongoid,X0nic/mongoid,tzar/mongoid,matbox/mongoid,hxx/mongoid,timgluz/mongoid,greggroth/mongoid,drfeelngood/mongoid,drfeelngood/mongoid,jtescher/mongoid,uniiverse/mongoid,imomoisoft/mongoid,mongoid/mongoid,joshsoftware/mongoid,gregmolnar/mongoid,tricknotes/mongoid,crowdtap/mongoid,zenjoy/mongoid,CIRCUITLLC/mongoid,mgartner/mongoid,eljojo/mongoid,luxerama/mongoid,itbakery/mongoid,eljojo/mongoid,zaithottakath/mongoid,joshsoftware/mongoid,Subskii/mongoid,demarque/mongoid,Azzurrio/mongoid,sepastian/mongoid,johnnyshields/mongoid,zBMNForks/mongoid,gullitmiranda/mongoid,johnnyshields/mongoid,krasnoukhov/mongoid,gullitmiranda/mongoid,bjori/mongoid,jasl/mongoid,subhashb/mongoid,karmakaze/mongoid