Enhance images details call by query

The images.details method needs to support the query parameter.
There is no other way how to pass the query into the images
collection.
Update describe_network_acls.rb

Remove duplicate egress key in entry_aliases
Fix path with contained query

Query inside path is not allowed, it should be under
separate key :query.

Putting query inside path leads to error:

URI::InvalidComponentError Exception: bad
component(expected absolute path component):
/v1.1/images/detail?limit=20

Caused most probably by this comparison:
URI::parser.regexp[:ABS_PATH] !~ v
[aws|dns] Namespace xml to fix create_health_check

Fix conflict between IPAddress field and method with the same name
in the ipaddress gem, which is included elsewhere in fog.
Merge pull request #3335 from starbelly/patch-1

Update describe_network_acls.rb - Fix duplicate key warning
Merge pull request #3322 from Ladas/openstack_fix_images_details

Enhance images details call by query
Merge pull request #3321 from Ladas/openstack_fix_list_public_image_detailed

Fix path with contained query
Merge pull request #3337 from jfindley/master

[aws|dns] Namespace xml to fix create_health_check
[storage|aws] tweak region redirecting
Rackspace Orchestration Support
bump fog-core dep
Merge pull request #3338 from rackspace/orchestration

Rackspace Orchestration Support
Release 1.26.0
start_with_cloudinit function  (rbovirt)
[aws|put_object] guard against non-us_ascii x-amz-meta-* values

As http://docs.aws.amazon.com/AmazonS3/latest/dev/UsingMetadata.html states

>  Each name, value pair must conform to US-ASCII when using REST.

This constraint is especially hard get, since sending non-us_ascii characters in
a `x-amz-meta-*` header value simply results in a signing error.
[aws|put_object] do not check user meta data encoding for ruby-1.8.7

- There is no `Encoding` module in `ruby-1.8.7`
- `fog v2` will drop support for `ruby-1.8.7`
- Simply revert this commit once support for `ruby-1.8.7`is dropped
Merge pull request #3250 from karmab/cloud_init

cloud_init support in ovirt
Merge pull request #3344 from janraasch/feature/fail-on-non-us_ascii-user-meta-data

[aws|put_object] guard against non-us_ascii x-amz-meta-* values
[vSphere]: Add full path to cluster