initial commit
first cut of DSL
renamed to couchdb_migration
file reorg
updated ignore
first working gem
tweaks to allow migrations to be loaded from files
wiring to allow for changes to work
wrote first migration to the database
added template
added 'init' command
first cut of 'new'
works with external map and reduce files
first cut of 'run'
simplified view handling
working version
bug fixes
fixed change to retain old map or reduce if not specified in the migration
commit into github