Added tools/dev/bash_profile with developer conveniences
Added tools/dev/bash_profile with developer conveniences

oplinkoms/onos,LorenzReinhart/ONOSnew,castroflavio/onos,sonu283304/onos,chinghanyu/onos,lsinfo3/onos,gkatsikas/onos,LorenzReinhart/ONOSnew,osinstom/onos,gkatsikas/onos,y-higuchi/onos,y-higuchi/onos,opennetworkinglab/onos,rvhub/onos,y-higuchi/onos,VinodKumarS-Huawei/ietf96yang,Shashikanth-Huawei/bmp,opennetworkinglab/onos,rvhub/onos,VinodKumarS-Huawei/ietf96yang,donNewtonAlpha/onos,kuangrewawa/onos,opennetworkinglab/onos,jinlongliu/onos,chenxiuyang/onos,kuangrewawa/onos,jinlongliu/onos,oplinkoms/onos,jinlongliu/onos,CNlukai/onos-gerrit-test,rvhub/onos,lsinfo3/onos,packet-tracker/onos,maheshraju-Huawei/actn,kkkane/ONOS,ravikumaran2015/ravikumaran201504,oplinkoms/onos,gkatsikas/onos,VinodKumarS-Huawei/ietf96yang,donNewtonAlpha/onos,sdnwiselab/onos,chinghanyu/onos,maheshraju-Huawei/actn,kuujo/onos,zsh2938/onos,jmiserez/onos,mengmoya/onos,Shashikanth-Huawei/bmp,oplinkoms/onos,kuujo/onos,oeeagle/onos,kuujo/onos,oplinkoms/onos,planoAccess/clonedONOS,gkatsikas/onos,chenxiuyang/onos,sonu283304/onos,maheshraju-Huawei/actn,packet-tracker/onos,mengmoya/onos,zsh2938/onos,oeeagle/onos,chinghanyu/onos,ravikumaran2015/ravikumaran201504,kuangrewawa/onos,sdnwiselab/onos,ravikumaran2015/ravikumaran201504,osinstom/onos,jmiserez/onos,opennetworkinglab/onos,mengmoya/onos,CNlukai/onos-gerrit-test,lsinfo3/onos,gkatsikas/onos,chenxiuyang/onos,castroflavio/onos,castroflavio/onos,donNewtonAlpha/onos,y-higuchi/onos,donNewtonAlpha/onos,VinodKumarS-Huawei/ietf96yang,osinstom/onos,maheshraju-Huawei/actn,planoAccess/clonedONOS,jmiserez/onos,kkkane/ONOS,SmartInfrastructures/dreamer,CNlukai/onos-gerrit-test,chenxiuyang/onos,sdnwiselab/onos,SmartInfrastructures/dreamer,packet-tracker/onos,mengmoya/onos,chinghanyu/onos,Shashikanth-Huawei/bmp,SmartInfrastructures/dreamer,planoAccess/clonedONOS,kuujo/onos,LorenzReinhart/ONOSnew,kkkane/ONOS,osinstom/onos,Shashikanth-Huawei/bmp,zsh2938/onos,sonu283304/onos,CNlukai/onos-gerrit-test,mengmoya/onos,sdnwiselab/onos,sonu283304/onos,oplinkoms/onos,castroflavio/onos,planoAccess/clonedONOS,opennetworkinglab/onos,kuujo/onos,zsh2938/onos,kkkane/ONOS,lsinfo3/onos,VinodKumarS-Huawei/ietf96yang,gkatsikas/onos,kuujo/onos,LorenzReinhart/ONOSnew,opennetworkinglab/onos,jinlongliu/onos,donNewtonAlpha/onos,oplinkoms/onos,y-higuchi/onos,oeeagle/onos,maheshraju-Huawei/actn,osinstom/onos,packet-tracker/onos,kuujo/onos,oeeagle/onos,rvhub/onos,sdnwiselab/onos,LorenzReinhart/ONOSnew,Shashikanth-Huawei/bmp,jmiserez/onos,sdnwiselab/onos