Milestone about the releasing of fiware-connectors 0.6.

Regarding Cygnus, the main features within this release should be:

• Remove the "resource" prefixing feature from MySQL and HDFS (https://github.com/telefonicaid/fiware-connectors/issues/224)
• Add the "fiware-servicePath" header as a valid field of the grouping mechanism (https://github.com/telefonicaid/fiware-connectors/issues/215)
• fiware-servicePath header processing (https://github.com/telefonicaid/fiware-connectors/issues/212)
• Define and validate a common character set for all service and all resource names (https://github.com/telefonicaid/fiware-connectors/issues/207)
• Bug fixing: correctly read the URL in the NGSI testing scripts (https://github.com/telefonicaid/fiware-connectors/issues/255)
• Bug fixing: Document the correct Cygnus version in the README (https://github.com/telefonicaid/fiware-connectors/issues/259)
• "iot_support at tid dot es" as contact email (https://github.com/telefonicaid/fiware-connectors/issues/260)
• Round-Robin-like Flume Channel Selector (https://github.com/telefonicaid/fiware-connectors/issues/254)
• Tuning tips for increading the Cygnus performance (https://github.com/telefonicaid/fiware-connectors/issues/199)
• Bug fixing: The CKAN organization is not created in column mode anymore (https://github.com/telefonicaid/fiware-connectors/issues/181)
• Bug fixing: Correct treatment of a root ("/") fiware-servicePath (https://github.com/telefonicaid/fiware-connectors/issues/263)
• Run the Jetty server supporting the management interface from the appropriate place (https://github.com/telefonicaid/fiware-connectors/issues/232)
• Do the resource URL in CKAN points to "none" (https://github.com/telefonicaid/fiware-connectors/issues/246)
• Remove execution permissions in the configuration templates installed by the RPM (https://github.com/telefonicaid/fiware-connectors/issues/264)
• Do the RPM build process downloads the Flume package only once (https://github.com/telefonicaid/fiware-connectors/issues/245)
• Bug fixing: Totally secure means of obtaining the Cygnus PID (https://github.com/telefonicaid/fiware-connectors/issues/219)
• Include changelog in Cygnus spec (#269)