OPAL-1849 Summary 'offset' and 'limit' query parameters added to run summary on a subset of entities
Merge branch 'master' of https://github.com/obiba/opal
Merge pull request #181 from emorency/feature/opal-1576-limesurvey-import

OPAL-1576: limesurvey, xml and csv import
OPAL-1871 Table selection event changed so that table is queried by table presenter only if necessary
Merge branch 'master' of https://github.com/obiba/opal
OPAL-1576: Adding spss import commands