- 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

 - Added remember field in order to run queries that last more than t…

…he streaming batch

 - Add Timestamp type to selectable output type in DateTime parser

 - Bugfix: Removed fragments when downloading the policy

 - Bugfix: Geo icon not showing

 - Bugfix: Set default checkpoint path as relative

 - Bugfix: Fixed measures field wrong behaviour

 - Added remember field in order to run queries that last more than t…

…he streaming batch

 - Add Timestamp type to selectable output type in DateTime parser

 - Bugfix: Removed fragments when downloading the policy

 - Bugfix: Geo icon not showing

 - Bugfix: Set default checkpoint path as relative

 - Bugfix: Fixed measures field wrong behaviour

 - Bugfix: Solved problem with hdfs.

 - Bugfix: Solved problem with hdfs.

 - Bugfix: Solved problem with permissions and owners.

 - Bugfix: Solved problem with permissions and owners.

 - Bugfix: Fixed examples

 - Bugfix: Fixed examples

 - Bugfix: Fixed documentation links