Adding an option to build release from buildall.sh
Adding an option to build release from buildall.sh

Previously in order to build release from buildall.sh we had to declare an env variable
(TARGET_BUILD_TYPE). This patch adds the option: ./buildall.sh -release

Change-Id: Ib19702584fa291b161513bd37b1269e527176cfa
Reviewed-on: http://gerrit.sjc.cloudera.com:8080/5838
Reviewed-by: Ippokratis Pandis <49df5a81b84182d67af5e425b1c52ae595fc1f17@cloudera.com>
Tested-by: jenkins

theyaa/Impala,bowlofstew/Impala,bowlofstew/Impala,ImpalaToGo/ImpalaToGo,cloudera/recordservice,henryr/Impala,cloudera/recordservice,cchanning/Impala,henryr/Impala,kapilrastogi/Impala,cloudera/recordservice,bratatidas9/Impala-1,placrosse/ImpalaToGo,tempbottle/Impala,rdblue/Impala,brightchen/Impala,henryr/Impala,ImpalaToGo/ImpalaToGo,cchanning/Impala,ImpalaToGo/ImpalaToGo,lirui-intel/Impala,cloudera/recordservice,bratatidas9/Impala-1,grundprinzip/Impala,scalingdata/Impala,gerashegalov/Impala,caseyching/Impala,cchanning/Impala,cgvarela/Impala,brightchen/Impala,bowlofstew/Impala,cgvarela/Impala,lnliuxing/Impala,lirui-intel/Impala,placrosse/ImpalaToGo,XiaominZhang/Impala,henryr/Impala,grundprinzip/Impala,lirui-intel/Impala,brightchen/Impala,lirui-intel/Impala,kapilrastogi/Impala,cchanning/Impala,XiaominZhang/Impala,bratatidas9/Impala-1,cchanning/Impala,tempbottle/Impala,gerashegalov/Impala,caseyching/Impala,bowlofstew/Impala,cgvarela/Impala,cloudera/recordservice,brightchen/Impala,XiaominZhang/Impala,placrosse/ImpalaToGo,scalingdata/Impala,lnliuxing/Impala,gerashegalov/Impala,brightchen/Impala,XiaominZhang/Impala,kapilrastogi/Impala,tempbottle/Impala,ImpalaToGo/ImpalaToGo,scalingdata/Impala,cchanning/Impala,caseyching/Impala,lnliuxing/Impala,rdblue/Impala,XiaominZhang/Impala,XiaominZhang/Impala,grundprinzip/Impala,gerashegalov/Impala,rdblue/Impala,ImpalaToGo/ImpalaToGo,grundprinzip/Impala,ImpalaToGo/ImpalaToGo,kapilrastogi/Impala,scalingdata/Impala,lirui-intel/Impala,rdblue/Impala,bratatidas9/Impala-1,rdblue/Impala,bratatidas9/Impala-1,lnliuxing/Impala,brightchen/Impala,bratatidas9/Impala-1,kapilrastogi/Impala,kapilrastogi/Impala,caseyching/Impala,scalingdata/Impala,theyaa/Impala,bowlofstew/Impala,bratatidas9/Impala-1,lirui-intel/Impala,rdblue/Impala,tempbottle/Impala,theyaa/Impala,kapilrastogi/Impala,gerashegalov/Impala,lnliuxing/Impala,caseyching/Impala,brightchen/Impala,caseyching/Impala,cloudera/recordservice,tempbottle/Impala,placrosse/ImpalaToGo,bowlofstew/Impala,tempbottle/Impala,lirui-intel/Impala,grundprinzip/Impala,grundprinzip/Impala,caseyching/Impala,lnliuxing/Impala,scalingdata/Impala,placrosse/ImpalaToGo,cgvarela/Impala,gerashegalov/Impala,rdblue/Impala,gerashegalov/Impala,theyaa/Impala,lnliuxing/Impala,cgvarela/Impala,cgvarela/Impala,henryr/Impala,cgvarela/Impala,theyaa/Impala,bowlofstew/Impala,tempbottle/Impala,cchanning/Impala,XiaominZhang/Impala,cloudera/recordservice,theyaa/Impala,theyaa/Impala,henryr/Impala,placrosse/ImpalaToGo