Fix bug 2151 to encrypt correct WIM account password field and check WIM accounts.

Change-Id: I424453286bd057b3c95d5a1bc839ced3ac72ba50
Signed-off-by: gifrerenom <lluis.gifre@cttc.es>
diff --git a/osm_nbi/admin_topics.py b/osm_nbi/admin_topics.py
index 8eccd20..b695693 100644
--- a/osm_nbi/admin_topics.py
+++ b/osm_nbi/admin_topics.py
@@ -568,7 +568,7 @@
     schema_new = wim_account_new_schema
     schema_edit = wim_account_edit_schema
     multiproject = True
-    password_to_encrypt = "wim_password"
+    password_to_encrypt = "password"
     config_to_encrypt = {}