handle table migration case where there is no table status yet
test spring fix
more spring test fixes
Make clock a spring thing
Merge pull request #1401 from marcel-blonk/PLFM-2883

use in clause to speed up query requests
Merge pull request #1399 from marcel-blonk/PLFM-2866

handle table migration case where there is no table status yet
use nodeDao to establish table existance
Merge pull request #1403 from marcel-blonk/PLFM-2866a

use nodeDao to establish table existance
Merge remote-tracking branch 'upstream/develop' into PLFM-2866
Merge pull request #1404 from marcel-blonk/PLFM-2866

Make clock proper spring thing
make sure workers send their messages in time
Merge pull request #1405 from marcel-blonk/PLFM-2885

make sure workers send their messages in time
make index table updates batched
Merge pull request #1407 from marcel-blonk/PLFM-2885

make index table updates batched
build fix
Merge pull request #1408 from marcel-blonk/PLFM-2885

build fix