Tests DynamicCluster serviceUp is set correctly
Upped Tomcat version (1.0.47 is only available on cloudsoft repo)
Merge pull request #1369 from Nakomis/fix/tomcat-version

Upped Tomcat version (1.0.47 is only available on cloudsoft repo)
Merge pull request #1367 from sjcorbett/dynamic-cluster-service-up

Tests DynamicCluster serviceUp is set correctly
Guard for nulls when applying user metadata to Jclouds TemplateOptions
Merge pull request #1371 from sjcorbett/jclouds-location-null

Guard for nulls when applying user metadata to Jclouds TemplateOptions