set ReDigi according to whether there is a ReDigi in the chain
Merge pull request #664 from vlimant/subrequesttype

set ReDigi according to whether there is a ReDigi in the chain
Typo fix

Signed-off-by: PdmV Service <pdmv.service@cern.ch>
Typo fixes. Removing of non-used functions. Fix request processing string parameters. On -dev instance inform only service account and sender himself

Signed-off-by: PdmV Service <pdmv.service@cern.ch>