add f5_user support
add password change and encrypted password capabilities in f5_user_10 provider
remove unneeded home_directory property
Merge remote-tracking branch 'upstream/master' into f5_user
add is_encrypted value validation on password property
update documentation
Merge branch 'master' into f5_user
Fix instances
add contribution credits
F5_user type : add is_to_s and should_to_s methods to the password property
add f5_user type user_permission value validation & insync cleaning
improve f5_user provider exists? method
Fix user role update issue for API < 11
Merge pull request #73 from bernardn/f5_user

(#11806) add f5_user support