Refs #14382 - Adding first version of GEO Addon

git-svn-id: http://scmcit.gva.es/svn/gvnix/trunk/code@2504 69435866-3869-0410-973d-9f951a852354
Refs #14382 - Adding validations to give an error if is not a valid Database and getting dialects from a properties file.

git-svn-id: http://scmcit.gva.es/svn/gvnix/trunk/code@2505 69435866-3869-0410-973d-9f951a852354