Add beans to support geohashes
switch to the OpenAnnotation (OA) model for annotating datapackages with measurements/characteristics (semtools)
allow indexing of RDF documents - provide a sparql query that will return values for the field name. Using measurement_sm initially (a dynamic multivalued solr field). https://projects.ecoinformatics.org/ecoinfo/issues/6253
Change the parameters order of the constructor. We maybe reuse some code from d1_cn_processor.
Remove the application context files (except the resource map one). It will use the ones in the d1_cn_index_processor.
Add insert method for SolrIndex.
Figured out to read beans from the configuration file.