separated munge into own director, and pruned back defunct tools
deduped all mappings
canonicalised maps
renamed validate_csv and test_csv to validate_mappings and test_mappings
improved validate_mappings options
mvp for test_mappings
smoke and full test command line options
test_mappings takes mappings as a command line option
default test environment is dev
test_mappings hostname options
updated README
updated subset tests for decc
updated subset tests for mod
improved command line options for validate/test mappings
filename context in validate
validate checks for duplicates by default. Be afraid
moved dedupe to tidy_mappings.pl, tidied usage, c14n common file
removed redundant search 410s from og_decc
use actual mapping to resolve duplicate mappings
full tests skip non-redirector mapping files