Fix basic15 and quotas01 to follow pwd best practices introduced with feature 10941

Change-Id: Idfc3ab48ea36bb0282882fec6dc300aa8da9e4aa
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
diff --git a/robot-systest/testsuite/basic_15-rbac_configurations.robot b/robot-systest/testsuite/basic_15-rbac_configurations.robot
index ce62168..a0341eb 100644
--- a/robot-systest/testsuite/basic_15-rbac_configurations.robot
+++ b/robot-systest/testsuite/basic_15-rbac_configurations.robot
@@ -29,7 +29,7 @@
 *** Variables ***
 # User, project and roles to use
 ${user_name}   basic_15_test_user
-${user_password}   basic_15_user_pass
+${user_password}   Basic_15_user_pass
 ${user_role}   project_user
 ${user_project}   admin
 ${project_name}   basic_15_test_project
diff --git a/robot-systest/testsuite/quotas_01-quota_enforcement.robot b/robot-systest/testsuite/quotas_01-quota_enforcement.robot
index 5cebb0f..9a470aa 100644
--- a/robot-systest/testsuite/quotas_01-quota_enforcement.robot
+++ b/robot-systest/testsuite/quotas_01-quota_enforcement.robot
@@ -38,7 +38,7 @@
 
 # User name and password for project
 ${user_name}   quotas_01_user
-${user_password}   quotas_01_pass
+${user_password}   Quotas_01_pass
 
 ${success_return_code}   0