Add timestamp to synchrony log messages

2017-03-29 11:17:41,479 DEBUG processLine Running QueryDSL sytem...
2017-03-29 11:17:41,588 DEBUG processLine {"synchrony":{"message":"synchrony.querydsl.jdbc [info] connection pool test-connection-on-checkin: true idle-connection-test-period: 100 max-idle-time-excess-connections: 100 max-idle-time: 3600","ns":"synchrony.querydsl.jdbc","level":"info"},"message":"synchrony.querydsl.jdbc [info] connection pool test-connection-on-checkin: true idle-connection-test-period: 100 max-idle-time-excess-connections: 100 max-idle-time: 3600"}
2017-03-29 11:17:41,605 DEBUG processLine MLog initialization issue: slf4j found no binding or threatened to use its (dangerously silent) NOPLogger. We consider the slf4j library not found.
2017-03-29 11:17:41,606 DEBUG processLine MLog clients using log4j logging.
2017-03-29 11:17:41,631 DEBUG processLine Initializing c3p0-0.9.5.1 [built 16-June-2015 00:06:36 -0700; debug? true; trace: 10]
2017-03-29 11:18:18,384 DEBUG processLine {"synchrony":{"message":"synchrony.middleware.memoize-response [info] request for static resource","cache-key":["0.0.0.0","/synchrony/resources/js/vendor/sockjs.min.js",null],"ns":"synchrony.middleware.memoize-response","level":"info"},"message":"synchrony.middleware.memoize-response [info] request for static resource"}
2017-03-29 11:18:18,502 DEBUG processLine {"synchrony":{"message":"synchrony.middleware.memoize-response [info] request for static resource","cache-key":["0.0.0.0","/synchrony/resources/js/synchrony.min.js",null],"ns":"synchrony.middleware.memoize-response","level":"info"},"message":"synchrony.middleware.memoize-response [info] request for static resource"}
2017-03-29 11:18:18,958 DEBUG processLine Initializing c3p0 pool... com.mchange.v2.c3p0.ComboPooledDataSource [ acquireIncrement -> 3, acquireRetryAttempts -> 30, acquireRetryDelay -> 1000, autoCommitOnClose -> false, automaticTestTable -> null, breakAfterAcquireFailure -> false, checkoutTimeout -> 0, connectionCustomizerClassName -> null, connectionTesterClassName -> com.mchange.v2.c3p0.impl.DefaultConnectionTester, contextClassLoaderSource -> caller, dataSourceName -> 1bqvx939n71a0e010n5igr|47864b2e, debugUnreturnedConnectionStackTraces -> false, description -> null, driverClass -> org.postgresql.Driver, extensions -> {}, factoryClassLocation -> null, forceIgnoreUnresolvedTransactions -> false, forceSynchronousCheckins -> false, forceUseNamedDriverClass -> false, identityToken -> 1bqvx939n71a0e010n5igr|47864b2e, idleConnectionTestPeriod -> 100, initialPoolSize -> 3, jdbcUrl -> jdbc:postgresql://localhost:5432/confluence610, maxAdministrativeTaskTime -> 0, maxConnectionAge -> 0, maxIdleTime -> 3600, maxIdleTimeExcessConnections -> 100, maxPoolSize -> 15, maxStatements -> 0, maxStatementsPerConnection -> 0, minPoolSize -> 3, numHelperThreads -> 3, preferredTestQuery -> null, privilegeSpawnedThreads -> false, properties -> {user=******, password=******}, propertyCycle -> 0, statementCacheNumDeferredCloseThreads -> 0, testConnectionOnCheckin -> true, testConnectionOnCheckout -> false, unreturnedConnectionTimeout -> 0, userOverrides -> {}, usesTraditionalReflectiveProxies -> false ]
2017-03-29 11:18:19,339 DEBUG processLine {"synchrony":{"message":"synchrony.sync.hub [info] create-entity","event":"entity.created","entity":"/Synchrony-901a371c-caf0-3343-b0be-836ec2606cff/confluence-327699","ns":"synchrony.sync.hub","level":"info"},"message":"synchrony.sync.hub [info] create-entity"}
2017-03-29 11:18:20,911 DEBUG processLine {"synchrony":{"message":"synchrony.metrics.hub-metrics [info] init-session","source":"O32qVJ5HfgeDrEblwh9zQz4","event":"session.created","modified-content":false,"entity":"/Synchrony-901a371c-caf0-3343-b0be-836ec2606cff/confluence-327699","ns":"synchrony.metrics.hub-metrics","level":"info"},"message":"synchrony.metrics.hub-metrics [info] init-session"}
2017-03-29 11:18:32,280 DEBUG processLine {"synchrony":{"message":"synchrony.metrics.hub-metrics [info] close-session","source":"O32qVJ5HfgeDrEblwh9zQz4","event":"session.destroyed","modified-content":true,"entity":"/Synchrony-901a371c-caf0-3343-b0be-836ec2606cff/confluence-327699","ns":"synchrony.metrics.hub-metrics","level":"info"},"message":"synchrony.metrics.hub-metrics [info] close-session"}