2.1.0

• Handle URL params gently (#370)
• Change nodejs:6 to nodejs:default. (#369)
• Use Kafka client 1.3.0 (#363)
• Handle cases when authKey does not exist in DB documents (#366)
• Retry failed database changes (#365)
• Do not skip last sequence if an exception occurs (#364)
• Update existing trigger feeds on create instead of failing (#360)
• Allow feed to be deleted if trigger does not exist (#359)
• Change some log levels and allow log level to be set on startup (#357)
• Do not update last canary everytime a database connection attempt occurs (#356)
• Disable triggers for invalid auth when using custom auth handler (#354)
• Ensure proper encoding for improper encoded keys (#353)
• Use API key for authentication when username is token (#350)
• Catch Doctor exceptions and do not persist consumer database connections (#343)
• Disable spare connections (#342)
• Set running state after brokers are connected (#340)
• Reset consumer restart counter after 24 hours (#337)