Support security groups on AWS ELBs. #306
#306 Added firewallIds filed (LoadBalancer)
Merge remote-tracking branch 'origin/issue-306' into issue-306

Conflicts:
	src/main/java/org/dasein/cloud/network/LoadBalancer.java
#306 fix merge
#83 add generation element
#83 add enum for status
#83 add enum and abstract out vm status
#83 remove System.out and fix spacing
#306 changed attachFirewalls to setFirewalls
Merge remote-tracking branch 'origin/develop' into issue-83
#83 fix white space
Merge branch 'develop' into issue-306

Conflicts:
	src/main/java/org/dasein/cloud/network/LoadBalancerSupport.java
need to change disto management
Merge pull request #60 from TheWeatherCompany/issue-83

#83 Added "status" property to machine type, ie. 'current' or 'previous'.
Merge conflict in POM.xml -- took TWC changes
Merge branch 'greese-develop2' into merge-down-2014-05-23
Merge branch 'develop' into issue-306
Merge pull request #65 from TheWeatherCompany/merge-down-2014-05-23

#66 Merge upstream Dasein changes into TWC fork.
Added support for instance placementGroupId.
Merge pull request #67 from TheWeatherCompany/instance-placement-groups

Instance placement groups