Revert "Sample implementation of the dojo.cldr.monetary API using JSON data"

This reverts commit 9cef1fd0c24e22e5f754318ee61efd64c50eb0e7.
Revert "Trying to get JSON loading to work - help!"

This reverts commit 29c95df7291285e62c552744e7a79f2043808b07.
Revert "Getting some preliminary stuff set up for CLDR/JSON implementation"

This reverts commit e8f79e515c13e0435781366678c7c83d71f04736.