GPMONGODB-219: [DOC] Incorrect order of longitude, latitude in example

[graemerocher]

Original Reporter: jbalducc
Environment: Not Specified
Version: 1.0.0.GA
Migrated From: http:https://jira.grails.org/browse/GPMONGODB-219

Example for geospatial querying indicates to store lat/long in this order
{code}
new Hotel(name:"Hilton", location:[lat: 40.739037d, long: 73.992964d]).save()
{code}
But Mongo doc says, even if it's not an error, the assumed order is long/lat independently of value name.
http:https://www.mongodb.org/display/DOCS/Geospatial+Indexing (see "The Earth is Round but Maps are Flat" part).