LIst of new features

Implements:
https://blueprints.launchpad.net/summary-reports/+spec/split-projects-to-groups
https://bugs.launchpad.net/summary-reports/+bug/1381560
https://blueprints.launchpad.net/summary-reports/+spec/add-sorting-in-table-columns
Fix problem with db updating
Need to remove 'тф'