Hide form tooltip when form closes on escape key
Hide form tooltip when form closes on escape key

Fixes #1215277

Form tooltips used in every form.
After form closes on escape button tooltip stays on screen
until the page is refreshed.
This fix listen escape key pressing and close opened tooltip.

Change-Id: Ie01336787a3bd11ed967e085ee7dda4616441cc7

vladryk/horizon,rickerc/horizon_audit,ikargis/horizon_fod,redhat-cip/horizon,damien-dg/horizon,NeCTAR-RC/horizon,kaiweifan/horizon,Metaswitch/horizon,mandeepdhami/horizon,dan1/horizon-x509,sandvine/horizon,r-icarus/openstack_microserver,orbitfp7/horizon,ChameleonCloud/horizon,wolverineav/horizon,liyitest/rr,Daniex/horizon,redhat-openstack/horizon,icloudrnd/automation_tools,redhat-openstack/horizon,sandvine/horizon,citrix-openstack-build/horizon,froyobin/horizon,maestro-hybrid-cloud/horizon,FNST-OpenStack/horizon,wangxiangyu/horizon,Hodorable/0602,NCI-Cloud/horizon,VaneCloud/horizon,bac/horizon,gochist/horizon,Hodorable/0602,endorphinl/horizon-fork,tanglei528/horizon,coreycb/horizon,django-leonardo/horizon,promptworks/horizon,sandvine/horizon,aaronorosen/horizon-congress,takeshineshiro/horizon,dan1/horizon-proto,mrunge/horizon_lib,dan1/horizon-proto,bigswitch/horizon,wangxiangyu/horizon,wangxiangyu/horizon,tsufiev/horizon,flochaz/horizon,Mirantis/mos-horizon,endorphinl/horizon,nvoron23/avos,xinwu/horizon,netscaler/horizon,mandeepdhami/horizon,NeCTAR-RC/horizon,dan1/horizon-proto,orbitfp7/horizon,rickerc/horizon_audit,xme1226/horizon,ChameleonCloud/horizon,Hodorable/0602,vladryk/horizon,wolverineav/horizon,openstack/horizon,mrunge/horizon,idjaw/horizon,davidcusatis/horizon,Dark-Hacker/horizon,NeCTAR-RC/horizon,pranavtendolkr/horizon,liyitest/rr,redhat-openstack/horizon,Metaswitch/horizon,gochist/horizon,openstack-ja/horizon,Metaswitch/horizon,django-leonardo/horizon,bac/horizon,sandvine/horizon,openstack-ja/horizon,eayunstack/horizon,tellesnobrega/horizon,wangxiangyu/horizon,icloudrnd/automation_tools,endorphinl/horizon,kfox1111/horizon,endorphinl/horizon-fork,maestro-hybrid-cloud/horizon,mdavid/horizon,redhat-openstack/horizon,blueboxgroup/horizon,luhanhan/horizon,idjaw/horizon,icloudrnd/automation_tools,django-leonardo/horizon,Solinea/horizon,Tesora/tesora-horizon,mdavid/horizon,Dark-Hacker/horizon,mrunge/openstack_horizon,saydulk/horizon,maestro-hybrid-cloud/horizon,Solinea/horizon,zouyapeng/horizon,orbitfp7/horizon,BiznetGIO/horizon,blueboxgroup/horizon,yeming233/horizon,noironetworks/horizon,ging/horizon,dan1/horizon-x509,redhat-cip/horizon,tsufiev/horizon,zouyapeng/horizon,anthonydillon/horizon,yanheven/console,nvoron23/avos,NCI-Cloud/horizon,watonyweng/horizon,bac/horizon,flochaz/horizon,JioCloud/horizon,wolverineav/horizon,Daniex/horizon,philoniare/horizon,doug-fish/horizon,BiznetGIO/horizon,karthik-suresh/horizon,tqtran7/horizon,NeCTAR-RC/horizon,tellesnobrega/horizon,yjxtogo/horizon,wolverineav/horizon,xme1226/horizon,bac/horizon,yanheven/console,CiscoSystems/horizon,spring-week-topos/horizon-week,newrocknj/horizon,anthonydillon/horizon,saydulk/horizon,openstack/horizon,django-leonardo/horizon,maestro-hybrid-cloud/horizon,dan1/horizon-x509,agileblaze/OpenStackTwoFactorAuthentication,noironetworks/horizon,gerrive/horizon,Daniex/horizon,zouyapeng/horizon,zouyapeng/horizon,aaronorosen/horizon-congress,RudoCris/horizon,eayunstack/horizon,kaiweifan/horizon,froyobin/horizon,izadorozhna/dashboard_integration_tests,Mirantis/mos-horizon,henaras/horizon,damien-dg/horizon,agileblaze/OpenStackTwoFactorAuthentication,coreycb/horizon,bigswitch/horizon,flochaz/horizon,FNST-OpenStack/horizon,Tesora/tesora-horizon,watonyweng/horizon,mdavid/horizon,yeming233/horizon,tsufiev/horizon,doug-fish/horizon,NCI-Cloud/horizon,ChameleonCloud/horizon,RudoCris/horizon,mrunge/openstack_horizon,mandeepdhami/horizon,tqtran7/horizon,Solinea/horizon,Mirantis/mos-horizon,CiscoSystems/avos,damien-dg/horizon,rickerc/horizon_audit,pranavtendolkr/horizon,liyitest/rr,izadorozhna/dashboard_integration_tests,dan1/horizon-proto,xme1226/horizon,agileblaze/OpenStackTwoFactorAuthentication,davidcusatis/horizon,newrocknj/horizon,RudoCris/horizon,coreycb/horizon,NCI-Cloud/horizon,watonyweng/horizon,karthik-suresh/horizon,Hodorable/0602,Solinea/horizon,Tesora/tesora-horizon,tellesnobrega/horizon,blueboxgroup/horizon,karthik-suresh/horizon,promptworks/horizon,vladryk/horizon,luhanhan/horizon,CiscoSystems/horizon,JioCloud/horizon,endorphinl/horizon,kfox1111/horizon,davidcusatis/horizon,openstack/horizon,ging/horizon,j4/horizon,anthonydillon/horizon,orbitfp7/horizon,takeshineshiro/horizon,philoniare/horizon,redhat-cip/horizon,gerrive/horizon,BiznetGIO/horizon,Tesora/tesora-horizon,FNST-OpenStack/horizon,j4/horizon,henaras/horizon,mrunge/horizon_lib,BiznetGIO/horizon,j4/horizon,CiscoSystems/avos,kfox1111/horizon,luhanhan/horizon,r-icarus/openstack_microserver,VaneCloud/horizon,spring-week-topos/horizon-week,tqtran7/horizon,j4/horizon,gerrive/horizon,yjxtogo/horizon,ging/horizon,CiscoSystems/horizon,openstack-ja/horizon,doug-fish/horizon,noironetworks/horizon,idjaw/horizon,mrunge/horizon_lib,netscaler/horizon,pranavtendolkr/horizon,tellesnobrega/horizon,Mirantis/mos-horizon,mrunge/openstack_horizon,ChameleonCloud/horizon,promptworks/horizon,endorphinl/horizon,redhat-cip/horizon,ikargis/horizon_fod,xinwu/horizon,mrunge/horizon,ikargis/horizon_fod,tqtran7/horizon,philoniare/horizon,spring-week-topos/horizon-week,yjxtogo/horizon,r-icarus/openstack_microserver,citrix-openstack-build/horizon,tanglei528/horizon,saydulk/horizon,yeming233/horizon,promptworks/horizon,eayunstack/horizon,Dark-Hacker/horizon,newrocknj/horizon,Metaswitch/horizon,idjaw/horizon,VaneCloud/horizon,henaras/horizon,damien-dg/horizon,ging/horizon,gerrive/horizon,froyobin/horizon,yjxtogo/horizon,takeshineshiro/horizon,tanglei528/horizon,kfox1111/horizon,flochaz/horizon,mandeepdhami/horizon,vladryk/horizon,saydulk/horizon,CiscoSystems/avos,nvoron23/avos,mdavid/horizon,openstack/horizon,newrocknj/horizon,pranavtendolkr/horizon,CiscoSystems/horizon,kaiweifan/horizon,yeming233/horizon,agileblaze/OpenStackTwoFactorAuthentication,netscaler/horizon,CiscoSystems/avos,aaronorosen/horizon-congress,nvoron23/avos,endorphinl/horizon-fork,citrix-openstack-build/horizon,RudoCris/horizon,yanheven/console,blueboxgroup/horizon,icloudrnd/automation_tools,anthonydillon/horizon,FNST-OpenStack/horizon,karthik-suresh/horizon,bigswitch/horizon,xinwu/horizon,henaras/horizon,liyitest/rr,gochist/horizon,noironetworks/horizon,doug-fish/horizon,watonyweng/horizon,bigswitch/horizon,Daniex/horizon,philoniare/horizon,VaneCloud/horizon,JioCloud/horizon,tsufiev/horizon,dan1/horizon-x509,Dark-Hacker/horizon,davidcusatis/horizon,endorphinl/horizon-fork,xinwu/horizon,mrunge/horizon,coreycb/horizon,takeshineshiro/horizon,luhanhan/horizon