GEOMESA-112 adding commons-vfs2
GEOMESA-117 - Revert Data Row CQ identifier change

* Changed the DATA_CQ back to "SimpleFeatureAttribute".
* Added a new unit test to detect changes that are not backward-compatibile.
GEOMESA-116 ensuring backwards compatibility with text encoding for old tables
GEOMESA-102 filter-to-accumulo should handle ANDs and ORs

Simplistic addition that supports relativley simple
conjunction and disjunction.  Does NOT support negation.

Reviewed by @anthonyccri
GEOMESA-106 Add TubeSelect WPS process to GeoMesa
GEOMESA-80,GEOMESA-81,GEOMESA-123,GEOMESA-124

* Fixing ingest for feature sources with LineString geometries
* Fixing test logging by removing conflicting log4j jars
* Removing all source references to log4j
* Setting mapreduce.task.classpath.user.precedence to true to allow a geomesa-distributed-runtime to override the version of hsqldb provided by the hadoop cluster