##### SUMMARY
The `skip` option for `first_found` was indicated to be removed in 2.8. 

The `version` under `deprecated` isn't meant to indicate the version the feature was deprecated in, but the version it will be removed in.

##### ISSUE TYPE
- Bug Report

##### COMPONENT NAME
lib/ansible/plugins/lookup/first_found.py

##### ANSIBLE VERSION
<!--- Paste verbatim output from "ansible --version" between quotes -->
```paste below
2.8
```

##### CONFIGURATION
<!--- Paste verbatim output from "ansible-config dump --only-changed" between quotes -->
```paste below

```

##### OS / ENVIRONMENT
<!--- Provide all relevant information below, e.g. target OS versions, network device firmware, etc. -->


##### STEPS TO REPRODUCE
<!--- Describe exactly how to reproduce the problem, using a minimal test-case -->

<!--- Paste example playbooks or commands between quotes below -->
```yaml

```

<!--- HINT: You can paste gist.github.com links for larger files -->

##### EXPECTED RESULTS
<!--- Describe what you expected to happen when running the steps above -->


##### ACTUAL RESULTS
<!--- Describe what actually happened. If possible run with extra verbosity (-vvvv) -->

<!--- Paste verbatim command output between quotes -->
```paste below

```

template:
    src: "{{ lookup('first_found', findme)}}"
    dest: "/etc/foo.conf"
  vars:
    findme:
      - "{{ ansible_virtualization_type }}_foo.conf"
      - "default_foo.conf"
- name: read vars from first file found, use 'vars/' relative subdir
  include_vars: "{{lookup('first_found', params)}}"
  vars:
    params:
      files:
        - '{{ansible_os_distribution}}.yml'
        - '{{ansible_os_family}}.yml'
        - default.yml
      paths:
        - 'vars'
"""
RETURN = """
  _raw:
    description:
      - path to file found
"""
import os
from jinja2.exceptions import UndefinedError
from ansible.errors import AnsibleFileNotFound, AnsibleLookupError, AnsibleUndefinedVariable
from ansible.module_utils.six import string_types
from ansible.module_utils.parsing.convert_bool import boolean
from ansible.plugins.lookup import LookupBase
class LookupModule(LookupBase):