Fix Params related to network configuration
Support to Configure the VM network
Ability to track vApp level status of readiness
[rackspace|storage] refactored storage/cdn.
Merge branch 'master' of github.com:fog/fog into cdn
[rackspace|cdn] more refactoring
[glesys] ip details should be ip details, not listfree
[glesys] Fix ip model name to match nameing convention

Fog::Glesys::Compute::Ip -> Fog::Compute::Glesys::Ip
[glesys] Fix ip attributes, they didn't work

The attributes didn't match up with Glesys API.
[glesys] Return nil if there isn't any public ip address
[glesys] Refactor the ip interface, did not work earlier

Some requests were ok but they never returned a ip. Now you can
manipulate ips in a whole new way. :sunglasses:
[glesys] add take method to ip model
[glesys] Fix error in ip tests
[glesys] Make compute test pass
Merge pull request #1544 from smgt/glesys-fix-ips

[glesys] The ip part of Glesys has some holes in it
[rackspace|lb] fixed issue where double paths cause API errors
[rackspace|lb] removed puts
Merge pull request #1550 from brianhartsock/master

[rackspace|lb] Fixed issue with paths having two slashes
Fix Params related to network configuration
Support to Configure the VM network