Synchronization of deduplication: export replaced_by reference and make sure the replacing record is in the output XML.
S3XML.record() to read replaced_by
Import merge (for synchronization of recoration of record deduplication).
Restructure JS for Map & dataTabels to use Module pattern to hide internal
data structures (less global vars)i & can now have 2 maps on a single
page. Some tweaks to Climate module to make it a little more
accessible/documented.
Merge branch 'master' of git://github.com/nursix/eden