Use abspath if file exists. Required for CRAB3
Signed-off-by: Justas Balcas <juztas@gmail.com>
cleanup of the use of rowcount

The way we handled rowcount for the results of a query was somewhat hacky and didn't work with
newer versions of SqlAlchemy and Oracle. As rowcount was only used in one place in the code and
it wasn't even needed there, I completely removed the rowcount field and the hacky code.
Fix to try again in next polling cycle if Couch is down.
clean up views and functions which moved to summary db
Merge pull request #5320 from ticoann/clean_up_performance_summary

clean up views and functions which moved to summary db
Merge pull request #5286 from hufnagel/rowcount-cleanup

cleanup of the use of rowcount
Merge pull request #5313 from alexanderrichards/ErrorHandlerCouch_fix

Fix ErrorHandler crash when couch is not available
Merge pull request #5288 from juztas/master

Use abspath if file exists. Required for CRAB3