Policy options not saved in settings (Stratio#1762)

 * Docker updated with Spark and DC/OS Mesos integration

 * Updated Receiver RabbitMQ for Distributed mode

 * Batch + Streaming Queries

 * Input Sql Sentences

 * Slidding Windows in Triggers

 * User plugins jars added in policy definition

 * Spark configurations added in policy definition

 * Bugfix: Kafka Direct

 * Bugfix: Ingestion parser

 * Bugfix: Date options in dimension time

 * Bugfix: Relaunch policies

 * Bugfix: Auto fragments creation

 * Bugfix: Delete checkpoint when edit one policy

 * Bugfix: Api end points return the correct policy with fragments

 * Bugfix: Swagger data types

 * Docker updated with Spark and DC/OS Mesos integration

 * Updated Receiver RabbitMQ for Distributed mode

 * Batch + Streaming Queries

 * Input Sql Sentences

 * Slidding Windows in Triggers

 * User plugins jars added in policy definition

 * Spark configurations added in policy definition

 * Bugfix: Kafka Direct

 * Bugfix: Ingestion parser

 * Bugfix: Date options in dimension time

 * Bugfix: Relaunch policies

 * Bugfix: Auto fragments creation

 * Bugfix: Delete checkpoint when edit one policy

 * Bugfix: Api end points return the correct policy with fragments

 * Bugfix: Swagger data types

 - Added coveralls badge

 - Updated to Spark 1.6.2

 - Updated Cassandra, ElasticSearch and MongoDb to the latest library version

 - Updated Receiver RabbitMQ

 - Zookeeper offset path updated in kafka receivers

 - Ingestion Parser with Avro Serialization

 - Bugfix: Akka dependency

 - Bugfix: Actors creation process with not unique identifier

 - Bugfix: Policy statuses corrected

 - Bugfix: Updated all policies when one fragment is changed

 - Bugfix: Policy download in Firefox