Fixes tests QUOTAS-01, BASIC-08 and hackfest_cloudinit for SOL006

Change-Id: I65ad52a95666e41a9f76525447ea19f3265e907d
Signed-off-by: garciaale <agarcia@whitestack.com>
diff --git a/robot-systest/testsuite/hackfest_cloudinit.robot b/robot-systest/testsuite/hackfest_cloudinit.robot
index 2fb79fa..3ac1189 100644
--- a/robot-systest/testsuite/hackfest_cloudinit.robot
+++ b/robot-systest/testsuite/hackfest_cloudinit.robot
@@ -31,7 +31,7 @@
 *** Variables ***
 ${ns_id}   ${EMPTY}
 ${username}   ubuntu
-${password}   ${EMPTY}
+${password}   osm4u
 ${vnf_member_index}   1
 ${vnf_ip_addr}   ${EMPTY}
 ${ns_config}   {vld: [ {name: mgmtnet, vim-network-name: %{VIM_MGMT_NET}} ] }
@@ -53,7 +53,7 @@
 Network Service Instance Test
     [Tags]   hackfest_cloudinit   sanity   regression
 
-    ${id}=   Create Network Service   ${nsd_name}   %{VIM_TARGET}   ${ns_name}   ${ns_config}   ${publickey}
+    ${id}=   Create Network Service   ${nsd_name}   %{VIM_TARGET}   ${ns_name}   ${ns_config}   ${EMPTY}
     Set Suite Variable   ${ns_id}   ${id}