upgraded jclouds to 1.6.0-rc.4 and guava-14.0.1
Remove of cloud foundry module since it is broken
Removal of all Cloud Foundry references in the code and in the poms

Conflicts:

	examples/portable-cloudfoundry/pom.xml
Removed most of the cloud foundry stuff from the docs
Merge pull request #704 from andreaturli/0.6.0-jclouds1.6

upgraded jclouds to 1.6.0-rc.4 and guava-14.0.1
Merge pull request #705 from pveentjer/master-removecloudfoundry

Master removecloudfoundry
Refresh inherited config when setting parent
Fixing build commands to install Redis
Check for startup message in CLI integration test fixed
Redis: split interface+impl, and fix ec2 test
Redis: add missing interfaces
Tidying up Redis entity code
- Convert RedisIntegrationTest to Java
- Update RedisStore to use FreeMarker template
- Use RedisSupport class to encapsulate API testing
- Use SshFeed to poll for uptime
Fix template reference to redisPort
Better testing with Jedis API
Fixing CatalogResourceTest because RedisStore switched to new entity interface implementation
Added more sensors from the `redis-cli info stats` command
Synchronous test using Jedis API
provides the ability to pass extra template variables to a FreeMarker template.
Added a test for the extra process template with extra substitutions
Add one minute timeout to RabbitMQ integration test