Task #10339: split MoMQueryService into client and server part. Made LTAIngestAdminServer only dependent on MoMQueryServiceClient so we don't run an extra momqueryservice on the lexar3/4

Task #10339: it's not exactly clear what happened to the 2_20 branch, but many changes in LTAIngest from 2_19 were lost. Did a manual merge from 2_19 branch into this 2_20 branch for LTAIngest and SAS/DataManagement

Task #10339: applied patch from 2.19: when setting status and message, set status first and then message, otherwise mom can't handle it.

Task #10339: pipelines are also blocked if they are preceeded by approved/opened/error/obsolete status

Task #10339: apparently people change the status of (pre)scheduled/queued tasks in mom back to openend, so we should check these too and remove them if status=^Cenend in mom.

Task #10398: Adding INFO logging in the set-functions (mostly for setSplitter but also other set commands are not logged right now)

Task #10339: use factory method to get either a fast direct radb connection per thread, or get the default radb RPC connection. This improves loading times dramatically.

Task #10339: fixed type in getTasksTimeWindow. made check for tasks with conflicting resource_claims more efficient