Feature/regapp 11 paging

See merge request !48

Replace findAllPaging with GenericSortOrder by the one with DaoSortOrder

See merge request !47

closes #161

relates to issue #138

Instead of display blank page
closes #130

Resolve "Add IDP support for customizable NameID"

Closes #147

See merge request !46

Resolve "Extend AttributeQuery SSL Connection"

Closes #156

See merge request !45

from findByUserId to getLatestByUserId with changes to reflect data
model

Fixes a bug, where the "twofa_mandatory" message got not resolved while
registering for a service, with twofa setup.

They are not needed anymore

Resolve "Upgrade Drools"

Closes #153

See merge request !44

Change one line of code to reflect a change

Merge branch '155-reorganize-pom-file-dependency-management-to-version-properties' into 'branch-2.7'

Resolve "Reorganize pom file dependency management to version properties"

Closes #155

See merge request !43