AAI-2208 Add robot test cases for CCVPN use case

Testing of AAI in CSIT-style regression tests
Testing of connectivities in AAI for CCVPN use case
Ignore project file of RED tool
Expand AAI properties to distinguish different AAI versions
Fix bugs in aai_interface.robot

Change-Id: Ie459e29aeb44840989360dd2da6858096fcfd358
Issue-ID: AAI-2208
Signed-off-by: Keong Lim <keong.lim@huawei.com>
diff --git a/robot/assets/templates/aai/add-connectivity.template b/robot/assets/templates/aai/add-connectivity.template
new file mode 100644
index 0000000..a693b20
--- /dev/null
+++ b/robot/assets/templates/aai/add-connectivity.template
@@ -0,0 +1,21 @@
+{
+      "connectivity-id": "${connectivity_id}",
+      "bandwidth-profile-name": "",
+      "vpn-type": "",
+      "cir": "",
+      "eir": "",
+      "cbs": "",
+      "ebs": "",
+      "color-aware": "",
+      "coupling-flag": "",
+      "etht-svc-name": "",
+      "access-provider-id": "",
+      "access-client-id": "",
+      "access-topology-id": "",
+      "access-node-id": "",
+      "access-ltp-id": "",
+      "connectivity-selflink": "",
+      "cvlan": "",
+      "operational-status": "",
+      "resource-version": ""
+}