OPAL-1849: Fetch summary for N entities
OPAL-1849: Cleaning commented out code
Merge pull request #194 from emorency/feature/OPAL-1849-summary-N

Feature/opal 1849 summary n
OPAL-1849: Using translations for summary
Merge pull request #195 from emorency/feature/OPAL-1849-summary-N

OPAL-1849: Using translations for summary