initial XML conversion code
Merge branch 'master' of git://github.com/openaddresses/openaddresses-conform into xml
nonworking xml branch
use data property, not cache, to find file
avoid problem related to shapefiles with subdirectories
change source.id to source._id and scrub all _* params before saving source.
Merge branch 'multi-dbf-fix' into extraneous-tag-removal

Conflicts:
	index.js
remove source.processed
don't instantiate progress bar if no content-length header available
don't instantiate progress bar if no content-length header available
change source.id to source._id and scrub all _* params before saving source.

Conflicts:
	index.js
use data property, not cache, to find file

Conflicts:
	index.js
working(?) XML support
we're reprojecting twice. ugh.
Merge branch 'xml'

Conflicts:
	index.js
switch to curl; fix us-wa-snohmish test fixture
revised tests to reflect updated totals; pull from static versions
add travis
empty commit to test Travis
add ogr2ogr dependency to travis test