Allow skipping metal3 environment clean up and VM deletion.

Change-Id: I7c4d34c6a420ead3931b74f4e0720b7096fd72ec
diff --git a/jjb/airship/projects.yml b/jjb/airship/projects.yml
index 3869999..19a6fd0 100644
--- a/jjb/airship/projects.yml
+++ b/jjb/airship/projects.yml
@@ -90,6 +90,10 @@
     - capi_bm_v1a5_integration_tests_ubuntu
     - capm3_v1b1_integration_tests_centos
     - capm3_v1b1_integration_tests_ubuntu
+    - keep_v1b1_test_ubuntu_alive
+    - keep_v1b1_test_centos_alive
+    - keep_v1a5_test_ubuntu_alive
+    - keep_v1a5_test_centos_alive
     - feature_tests_ubuntu
 
 - project:
@@ -104,6 +108,10 @@
     - capi_bm_v1a5_integration_tests_ubuntu
     - capm3_v1b1_integration_tests_centos
     - capm3_v1b1_integration_tests_ubuntu
+    - keep_v1b1_test_ubuntu_alive
+    - keep_v1b1_test_centos_alive
+    - keep_v1a5_test_ubuntu_alive
+    - keep_v1a5_test_centos_alive
 
 - project:
     name: "metal3io_metal3_dev_env"
@@ -128,6 +136,10 @@
     - master_feature_tests_upgrade_ubuntu
     - bml_integration_tests_centos
     - bml_master_integration_tests_centos
+    - keep_v1b1_test_ubuntu_alive
+    - keep_v1b1_test_centos_alive
+    - keep_v1a5_test_ubuntu_alive
+    - keep_v1a5_test_centos_alive
 
     repo:
       org: "metal3-io"
@@ -153,6 +165,10 @@
     - capi_capm3_e2e_v1b1_tests_ubuntu
     - capi_capm3_master_e2e_v1b1_tests_centos
     - capi_capm3_master_e2e_v1b1_tests_ubuntu
+    - keep_v1b1_test_ubuntu_alive
+    - keep_v1b1_test_centos_alive
+    - keep_v1a5_test_ubuntu_alive
+    - keep_v1a5_test_centos_alive
 
 
 - project:
@@ -167,6 +183,10 @@
     - capi_bm_v1a5_integration_tests_ubuntu
     - capm3_v1b1_integration_tests_centos
     - capm3_v1b1_integration_tests_ubuntu
+    - keep_v1b1_test_ubuntu_alive
+    - keep_v1b1_test_centos_alive
+    - keep_v1a5_test_ubuntu_alive
+    - keep_v1a5_test_centos_alive
 
 - project:
     name: "metal3io_ironic_ipa_downloader"