more SOLR on VMS

So client for various languages are working fine on VMS.
But obviously also relevant to get server running on VMS.
The Solr version I usually test with 8.11.4 should run on VMS,
but all start and stop functionality is wrapped in a script.
It comes with cmd and bash scripts. 2064 and 2341 lines. Yuck.
I am sure it could be done in DCL, but it seems like significant
work to convert either cmd or bash to DCL. If GNV becomes
available on VMS x86-64, then I could give the bash version a try.
So back to a version of Solr that actually ships with a
war file. Solr 4.10.4 does that.
And:
- dump the content of the war file into Tomcat webapps
   directory
- ensure that all jar files are rfm:stmlf
- ensure proper file and directory protection
- create a solrconfig.xml and schema.xml in
   tomcat$root:[webapps.solr.WEB-INF.classses]
   in rfm:stmlf
works!
(initialization at first request is very slow, but that is not
unique for Solr)
Python and JVM clients works.
My VMS Pascal client has a little problem that I need to get fixed
(Solr 8.x supports both POST and GET for query, but Solr 4.x apparently
only supports GET).
Arne