Added Coveralls.io coverage badge to README.md
Merge pull request #2154 from nickmerwin/patch-1

Added Coveralls.io coverage badge to README.md
Merge pull request #2153 from jblancett/master

fix for linode using public ip blocks in 192.*
[vcloud_director] Added support for deleting vApps.
Fix for https urls in atmos.
Merge pull request #2159 from dprater/master

Fix for https urls in atmos.
Use ruby-style attribute setters in AutoScaling::Group initializer
Use old hash syntax to support older ruby versions
[vcloud_director] Implement vapp.destroy and get rid off vdc.delete_vapp
Merge pull request #2161 from faber/auto-scaling-group-initializer-bugfix

AutoScaling Group initializer attribute assignment
Merge pull request #2157 from rsalm/vcloud_director_delete_vapp

[vcloud_director] Added support for deleting vApps.
[rackspace] Don't parse JSON in delete_server

The Rackspace API replies with an empty response to delete_server
requests, but includes a header enforcing the application/json
content-type.

This commit disables JSON parsing on delete_server requests,
which prevents the appearance of these warnings:

[WARNING] Error Parsing response json - 781: unexpected token at ''
fix for - fog fails to load vdc with 1 or 0 vapps

Fog code fails to describe the vdc with zero or single vapps(resource
entities).
This is because the underlying API does not return Array, when vdc
has single or no vapp. Added a fix for this.
corrected the check for empty string

checking for an empty string , in case when vdc with zero resource entities are
returned
Merge pull request #2163 from DavidWittman/rs-delete-server-json

[rackspace] Don't parse JSON in delete_server response
Merge pull request #2166 from snehaso/master

[vcloud-director] fixed fog to load vdc with single or zero resource entities