#516 - Update vault version to 1.3.1.

Also, upgrade to most recent patch increments.

.travis.yml

@@ -18,7 +18,8 @@ env:
     - VAULT_VER=0.11.6
     - VAULT_VER=1.0.3
     - VAULT_VER=1.1.5
-    - VAULT_VER=1.2.3
+    - VAULT_VER=1.2.4
+    - VAULT_VER=1.3.1
     - EDITION=enterprise VAULT_VER=0.11.0
     - PROFILE=springNext
 

src/test/bash/install_vault.sh

@@ -8,7 +8,7 @@
 set -o errexit
 
 EDITION="${EDITION:-oss}"
-VAULT_OSS="${VAULT_OSS:-1.2.3}"
+VAULT_OSS="${VAULT_OSS:-1.3.1}"
 VAULT_ENT="${VAULT_ENT:-0.11.0}"
 UNAME=$(uname -s | tr '[:upper:]' '[:lower:]')
 VERBOSE=false