GEOMESA-72,224,225 Geomesa-tools

Refactor of Ingest command to support CSV/TSV files with WKT geometries.
Tools for export, explain, create, delete, and list features
GEOMESA-72,224,225 Geomesa-tools

Refactor of Ingest command to support CSV/TSV files with WKT geometries.
Tools for export, explain, create, delete, and list features
GEOMESA-257 removing test servlet and mapping
GEOMESA-261 securing geomesa pages, fixing order of menu
GEOMESA-262 Text printed after command line export should specify correct path of exported file

    Corrected output text and also switched most println's to logger.
Merge branch 'accumulo1.4/1.x' of github.com:locationtech/geomesa into accumulo1.4/1.x

Conflicts:
	geomesa-tools/pom.xml
	geomesa-tools/src/main/scala/geomesa/tools/DataExporter.scala
	geomesa-tools/src/main/scala/geomesa/tools/FeaturesTool.scala
	geomesa-tools/src/main/scala/geomesa/tools/Tools.scala