[vdr] Patch to Makefile so plugins are installed and man dirs are created

[C.Y.M]

Klaus Schmidinger wrote:
> C.Y.M wrote:
> 
>> Hello,
>>
>> Attached is a patch so VDR does not error during the installation if
>> the man
>> directories do not exist.  Also, this patch installs the plugins as
>> well as the
>> vdr binary when "make install" is used.
> 
> 
> I'd say the attached reduced version should suffice, since 'mkdir -p'
> behaves nicely if the directory already exists, so there's no need
> to check this first.
> 

Looks good. Thanks.

Best Regards.