Examples syntax batch7 (#5624)

* Change example syntax on nxos_feature module

* Change example syntax on nxos_hsrp module

* Change example syntax on nxos_igmp module

* Change example syntax on nxos_interface module

* Change example syntax on nxos_interface_ospf module

* Change example syntax on nxos_ip_interface module

* Change example syntax on nxos_ping module

* Change example syntax on nxos_switchport module

* Change example syntax on nxos_vlan module

* Change example syntax on nxos_vrf module

* Change example syntax on nxos_vrf_interface module

* Change example syntax on nxos_vrrp module

* Change example syntax on meta module

* Change example syntax on set_fact module

* Change example syntax on win_copy module

* Change example syntax on win_file module

* Change example syntax on win_get_url module

Remove escaping of \ characeter in Windows paths since it's no longer required for single quoted or unquoted values when using multi-line YAML syntax.

* Change example syntax on win_lineinfile module

* Change example syntax on win_msi module

* Change example syntax on win_stat module

* Remove nxos_bgp example from nxos_igmp module

* Mark examples as regexp to avoid syntax error

* Cleanup win_copy.py examples

* Cleanup win_file.py examples

* Remove quotes in win_get_url.py examples

* Cleanup quotes and languare in win_lineinfile.py

* Cleanup examples in win_group.py

* Cleanup examples in win_service.py

* Don't use : in documentation because it breaks the YAML syntax check

* Cleanup win_copy.py examples

* Cleanup win_copy.py examples

* Minor change to fix test failure

* Use single quotes

lib/ansible/modules/utilities/logic/set_fact.py

@@ -42,7 +42,9 @@ notes:
 
 EXAMPLES = '''
 # Example setting host facts using key=value pairs, note that this always creates strings or booleans
-- set_fact: one_fact="something" other_fact="{{ local_var }}"
+- set_fact:
+    one_fact: "something"
+    other_fact: "{{ local_var }}"
 
 # Example setting host facts using complex arguments
 - set_fact: