Introduction:
=============
This webform is used to initialize the dynamic components of the statistics page:
    "sunb_bio_molecules",
    "venn_glycan_species",
    "sunb_glycan_type_subtype",
    "sunb_glycan_organism_type",
    "donut_motif",
    "bar_mass_ranges",
    "bar_sugar_ranges",
    "sunb_canon_isof_prot",
    "venn_protein_homo",
    "venn_protein_mus",
    "venn_protein_rat",
    "pie_glycohydrolases_prot",
    "pie_glycosyltransferases_prot",
    "sunb_glycoprot_rep_pred_glyc"

Web service call: 
=================
HTTP Request method		GET


Function:
=========
Web service returns initial information used to populate the statistics page.

Response:
=========
Content						JSON
HTTP Content Type			application/json
Access-Control-Allow-Origin	*

Warning:
========
To all Cross-Origin Resource Sharing (CORS) the web service has to allow all domains access. 
Otherwise browsers will not permit to call this web service by a webpage. 
Therefore the HTTP response header must contain the appropriate Access-Control-Allow-Origin statement.

Note:
=====
An example JSON is available separately and the JSON data structure is documented in a JSON schema.

General error codes:
====================
{
    "open-connection-failed": "Unable to connect to database."
}