add configuration for rat plugin
Merge pull request #1365 from olamy/rat-plugin

add configuration for rat plugin
Adds MultiLocation
Deprecate SimulatedLocation

- because will be moved to tests, from main
Tests DynamicCluster serviceUp is set correctly
Merge pull request #1366 from aledsage/feature/locations-as-availability-zones

locations as availability zones
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
first pass at yaml blueprint instructions
more yaml instructions, here for a plain empty VM and clusters
added section on clustered appserver to writing w yaml section
add bash entity, and correct provisioning.properties -> provisioningProperties
corrections from pull request code reviews
Merge pull request #1374 from ahgittin/docs-yaml

yaml blueprint instructions