#204 When deleting a datasource the correct row is removed from the table.
#204 consistent database connection identifier
Merge branch 'master' into data_sources

Conflicts:
	frontend/src/main/java/de/metanome/frontend/client/datasources/DatabaseConnectionTab.java
	frontend/src/main/java/de/metanome/frontend/client/datasources/TableInputTab.java
Merge branch 'master' into data_sources
Merge pull request #220 from HPI-Information-Systems/data_sources

Data sources