Merge "Update to spring-boot 1.5.21"

diff --combined aai-core/pom.xml
index a0199be,e1bcdc5..75aea62
--- 1/aai-core/pom.xml
--- 2/aai-core/pom.xml
+++ b/aai-core/pom.xml
@@@ -263,7 -263,7 +263,7 @@@
          <dependency>
              <groupId>org.janusgraph</groupId>
              <artifactId>janusgraph-core</artifactId>
 -            <version>0.2.0</version>
 +            <version>0.2.3</version>
              <exclusions>
                  <exclusion>
                      <groupId>org.slf4j</groupId>
@@@ -465,7 -465,7 +465,7 @@@
          <dependency>
              <groupId>org.springframework.boot</groupId>
              <artifactId>spring-boot-test</artifactId>
-             <version>1.5.20.RELEASE</version>
+             <version>1.5.21.RELEASE</version>
              <scope>test</scope>
          </dependency>
          <dependency>