Fixed install_dir perms. Added backup method for configuring zk servers
Fixed install_dir perms. Added backup method for configuring zk servers


Former-commit-id: b8857f5a916c10f362e77700824aeefb93599086 [formerly ac5e0c30b6c18b92e368408624e21ee46daec28d] [formerly 514f2988f112d1d79975f1462b4404fb9a6ac118 [formerly d34bb836c60385bd9fb4a3d03aac8ff945afbec4]]
Former-commit-id: 92d24be86a2317ab15f4288fb35e9bc0afeacbc3 [formerly 0be919e724fefb83d96fad99fa0a58399ce57338]
Former-commit-id: efe0541f124c431f77b5e7751d35d1266c7177a3
edwlarkey/rundeck,marthag8/rundeck,ronabop/rundeck,ARentz07/rundeck,marthag8/rundeck,edwlarkey/rundeck,tas50/rundeck,edwlarkey/rundeck,ARentz07/rundeck,ronabop/rundeck,tas50/rundeck,marthag8/rundeck,ARentz07/rundeck,tas50/rundeck,ronabop/rundeck