Merge branch 'hotfix/0.1.1' into dev
Replaced services config to xml
Added StatisticCounter service, used instead of queries in controller
Fully used StatisticCounter
Merge branch 'feature/xml-service-config' into dev
Merge branch 'feature/using-service' into dev
Added StudentRemovalReporter as a service
Merge branch 'feature/watch-service' into dev
Updated README.md
Merge branch 'release/0.2'