Fix #7711

Fix relative symlinks creation in file module

Signed-off-by: Oleg Bulatov <oleg@bulatov.me>
Don't throw away useful stdout and stderr. Fixes #8418

When supplying a sudo password to a server that uses passwordless sudo,
we should not throw away useful stdout and stderr. This is particularly
important for modules that perform md5 checks as part of the pre module
execution.
Applied fix for sudo with no prompt to paramiko

Effectively reproduces @sivel's work from #8900 but for
the paramiko connection. Fixes #8418 when using paramiko

This allows `_remote_md5` to work if a sudo password is
passed in when no sudo password is required.
Fix #9704, correctly set changed as false when nothing is done
Merge pull request #9084 from mscherer/fix9704/fix_service

Fix #9704, correctly set changed as false when nothing is done
The fix for gh-7284 causes problems for initscripts which have the
standards compliant return codes but return a verbose error message via
stdout.  Limit the times when we invoke the heuristic to attempt to work
around this.
Merge pull request #9014 from willthames/paramiko_sudo_no_prompt

Allow _remote_md5 to work with passwordless sudo even if password is supplied
Merge branch 'devel' of https://github.com/dmage/ansible into dmage-devel
Merge branch 'dmage-devel' into devel