Add a link from HACKING to wiki GitCommitMessages page
Add a link from HACKING to wiki GitCommitMessages page

The HACKING file contains a short example of an effective
commit message. For reasons for space, it cannot describe
the rationale behind this example. It also does not have
space to describe how to split up a patch into a series
of commits. Add a link from the HACKING file to the wiki

   http://wiki.openstack.org/GitCommitMessages

where further information can be found

Change-Id: I34d44485486b623b11743106f09d5ef631d35888

Juniper/nova,usc-isi/nova,bgxavier/nova,petrutlucian94/nova,jianghuaw/nova,nikesh-mahalka/nova,usc-isi/nova,raildo/nova,jeffrey4l/nova,savi-dev/nova,kimjaejoong/nova,cloudbase/nova-virtualbox,noironetworks/nova,jeffrey4l/nova,Brocade-OpenSource/OpenStack-DNRM-Nova,Metaswitch/calico-nova,ruslanloman/nova,tianweizhang/nova,leilihh/novaha,sebrandon1/nova,berrange/nova,hanlind/nova,rahulunair/nova,mmnelemane/nova,leilihh/nova,openstack/nova,sacharya/nova,rickerc/nova_audit,TwinkleChawla/nova,dstroppa/openstack-smartos-nova-grizzly,paulmathews/nova,alexandrucoman/vbox-nova-driver,zhimin711/nova,shootstar/novatest,j-carpentier/nova,angdraug/nova,Yuriy-Leonov/nova,gooddata/openstack-nova,spring-week-topos/nova-week,shahar-stratoscale/nova,cernops/nova,shail2810/nova,yrobla/nova,CiscoSystems/nova,rajalokan/nova,mandeepdhami/nova,dims/nova,yatinkumbhare/openstack-nova,akash1808/nova,openstack/nova,gspilio/nova,maoy/zknova,fajoy/nova,iuliat/nova,mmnelemane/nova,zzicewind/nova,mgagne/nova,bgxavier/nova,vmturbo/nova,fajoy/nova,luogangyi/bcec-nova,tudorvio/nova,vmturbo/nova,scripnichenko/nova,openstack/nova,eonpatapon/nova,ntt-sic/nova,edulramirez/nova,JioCloud/nova_test_latest,sridevikoushik31/nova,TieWei/nova,qwefi/nova,nikesh-mahalka/nova,berrange/nova,badock/nova,klmitch/nova,petrutlucian94/nova_dev,iuliat/nova,NoBodyCam/TftpPxeBootBareMetal,ruslanloman/nova,kimjaejoong/nova,MountainWei/nova,NewpTone/stacklab-nova,sridevikoushik31/openstack,alvarolopez/nova,tangfeixiong/nova,leilihh/nova,paulmathews/nova,gspilio/nova,devoid/nova,ewindisch/nova,vmturbo/nova,sacharya/nova,tealover/nova,zaina/nova,phenoxim/nova,bigswitch/nova,tangfeixiong/nova,cloudbase/nova-virtualbox,apporc/nova,CEG-FYP-OpenStack/scheduler,sridevikoushik31/openstack,maoy/zknova,citrix-openstack-build/nova,JianyuWang/nova,maheshp/novatest,watonyweng/nova,SUSE-Cloud/nova,Francis-Liu/animated-broccoli,badock/nova,mgagne/nova,devendermishrajio/nova,eayunstack/nova,yosshy/nova,plumgrid/plumgrid-nova,isyippee/nova,ntt-sic/nova,joker946/nova,aristanetworks/arista-ovs-nova,Triv90/Nova,cloudbase/nova,alvarolopez/nova,akash1808/nova,yosshy/nova,Yusuke1987/openstack_template,belmiromoreira/nova,tanglei528/nova,sridevikoushik31/openstack,thomasem/nova,TieWei/nova,OpenAcademy-OpenStack/nova-scheduler,spring-week-topos/nova-week,viggates/nova,rajalokan/nova,CEG-FYP-OpenStack/scheduler,Metaswitch/calico-nova,mandeepdhami/nova,houshengbo/nova_vmware_compute_driver,tealover/nova,eharney/nova,TwinkleChawla/nova,raildo/nova,alexandrucoman/vbox-nova-driver,devoid/nova,aristanetworks/arista-ovs-nova,ted-gould/nova,dstroppa/openstack-smartos-nova-grizzly,noironetworks/nova,imsplitbit/nova,shahar-stratoscale/nova,mahak/nova,NeCTAR-RC/nova,Tehsmash/nova,dstroppa/openstack-smartos-nova-grizzly,houshengbo/nova_vmware_compute_driver,belmiromoreira/nova,NoBodyCam/TftpPxeBootBareMetal,maheshp/novatest,houshengbo/nova_vmware_compute_driver,plumgrid/plumgrid-nova,klmitch/nova,rahulunair/nova,felixma/nova,tianweizhang/nova,rrader/nova-docker-plugin,Juniper/nova,adelina-t/nova,thomasem/nova,Juniper/nova,Juniper/nova,redhat-openstack/nova,tudorvio/nova,double12gzh/nova,akash1808/nova_test_latest,Yuriy-Leonov/nova,savi-dev/nova,gooddata/openstack-nova,eonpatapon/nova,ewindisch/nova,saleemjaveds/https-github.com-openstack-nova,edulramirez/nova,ted-gould/nova,dims/nova,mahak/nova,scripnichenko/nova,Yusuke1987/openstack_template,varunarya10/nova_test_latest,JioCloud/nova,virtualopensystems/nova,cloudbau/nova,mikalstill/nova,SUSE-Cloud/nova,apporc/nova,BeyondTheClouds/nova,jianghuaw/nova,Francis-Liu/animated-broccoli,fnordahl/nova,BeyondTheClouds/nova,blueboxgroup/nova,orbitfp7/nova,NewpTone/stacklab-nova,Tehsmash/nova,whitepages/nova,viggates/nova,NeCTAR-RC/nova,barnsnake351/nova,hanlind/nova,LoHChina/nova,mikalstill/nova,cloudbau/nova,gooddata/openstack-nova,sebrandon1/nova,klmitch/nova,OpenAcademy-OpenStack/nova-scheduler,CloudServer/nova,Triv90/Nova,CCI-MOC/nova,maelnor/nova,rrader/nova-docker-plugin,vladikr/nova_drafts,gooddata/openstack-nova,DirectXMan12/nova-hacking,petrutlucian94/nova_dev,felixma/nova,zaina/nova,akash1808/nova_test_latest,mikalstill/nova,bclau/nova,klmitch/nova,redhat-openstack/nova,mahak/nova,hanlind/nova,BeyondTheClouds/nova,aristanetworks/arista-ovs-nova,maoy/zknova,takeshineshiro/nova,sridevikoushik31/nova,cyx1231st/nova,affo/nova,LoHChina/nova,yatinkumbhare/openstack-nova,double12gzh/nova,CiscoSystems/nova,yrobla/nova,cernops/nova,usc-isi/nova,jianghuaw/nova,DirectXMan12/nova-hacking,virtualopensystems/nova,angdraug/nova,projectcalico/calico-nova,cloudbase/nova,Stavitsky/nova,joker946/nova,eayunstack/nova,NoBodyCam/TftpPxeBootBareMetal,Triv90/Nova,silenceli/nova,leilihh/novaha,fajoy/nova,dawnpower/nova,tanglei528/nova,savi-dev/nova,rickerc/nova_audit,Stavitsky/nova,affo/nova,sridevikoushik31/nova,shootstar/novatest,gspilio/nova,DirectXMan12/nova-hacking,CloudServer/nova,CCI-MOC/nova,alaski/nova,vladikr/nova_drafts,alaski/nova,cernops/nova,takeshineshiro/nova,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