Converted user model to Sequelize.
Started migrating table model to Sequelize.
More table model migration.
Fixed: Wrong callback in updateAttributes().
Changed: Moved DB settings to global settings.
Migrated IPDB module to sequelize.
Added: IPDB fetch trigger to frontend.
Fixed: Error in SQL query when using SQLite.
Fixed: Set (unused) JugglingDB adapter to memory for maximal compatibility.
Fixed: Various UI bugs.