[google|compute] Remove RHEL from Global Project list
[aws|fog] Don't pass :host to Excon request

See issue #2284
Merge pull request #2546 from red5studios/master

[aws|fog] Don't pass :host to Excon request
Update network parser to add private ips to array
Previously the network parser would overwrite the private ip addresses
if there were more than one. These are now added to an array