Fix NPE in CassandraClusterImpl update of HostAndPort
Add type coercion from String to List
Fix classpath:nginx/server.conf

- was using ${entity.httpPort} instead of ${entity.port?c}
Fix nginx integration tests
Disable failing EntityExecutionManagerTest

- testEffectorTasksGcedForMaxPerTag marked as "WIP" group
Merge pull request #1133 from aledsage/fix/integrationTests-20140106

Fix nginx integration tests
Merge pull request #1131 from grkvlt/fix/coercion

Add type coercion from String to List
add messaging as a test dependency to jsgui, making it easier to test blueprints in the jsgui project
Bump MySql version to 5.5.35, from 5.5.33
bump postgresql suggested version
fix Ec2LiveTest
add install postgresql repositories (yum or apt)