Wrong config module usage

[nerudaj]

Nemea-Dashboard/backend/__init__.py

Line 14 in 7ebf7bd

'database' : config['nemea']['database']

Nemea-Dashboard/backend/__init__.py

Line 16 in 7ebf7bd

nemea = nemea_conn.db[config['nemea']['collection']]

LGUI specifies following usage of the config module:
config[section_identifier].get(key)
or with default value
config[section_identifier].get(key, default_value)