enabled temporal search

Tests "to_timestamp" and "from_timestamp" work to select
Datasets.

…ntact.

… parameter provided.

Added temporal search using:

  to_timestamp - start time
  from_timestamp - end time

These arguments only apply to dataset searches.

When an unrecognised search parameter is provided the code now attempts to intercept that
error (code = 400) and grab the responses from the Tomcat server.

enable search facet search_type to search for Files and Aggregations

…s required

 for this to work).

Updated the SHARD regex so that all cases, with or without the port,
will match and be used in the available shards dictionary.

…ons.

Some node locations had changed so update those.
GeoMIP product set to "output" instead of "output1" which is required.