Add ec2_elb_lb for managing ELBs
Add health check parameter.
New lookup plugin csvreader
Don't modify hgrc when running purge
Allow multiple users to use ec2 inventory scripts

Move the ec2 cache files from a shared /tmp location to the
user's ansible tmp directory.
Fixed false positive on initctl as enable_cmd

Also on update-rc.d
In service module
Initial commit of rax_dns module
Add state attribute to description
Remove errant raise
Initial commit of rax_dns_record
Fail EC2 inventory better with restricted EC2 users

If a user has full EC2 access but no RDS access, the user
should still be able to query the EC2 inventory, although
will not obtain any information about any RDS instances.
Add ec2_key module.
Minor typos and remove extra dependencies.
Added prev_state for directory
Add ability to specify a VirtualIP ID for sharing a VIP with another LB
Add version_added for vip_id
Added ability to start and stop existing EC2 instances.
Bumped to v1.5
Added to the file module the functionality to force conversion hard link and symlink when the force attribute is set to 'yes'
Initial commit of rax_keypair