hiding data source in step 3 when no data available for the selected geography
stubbed out contribute-data page #29
setting main nav links to active when on them
renamed data-formats to upload-formats, cleaned up main nav
text changes for GeoTypes, sorting get_geo_types helper
sorting tables in get_geo_types
renamed FIPS geo type names
updated links to contact and google group, added google group to footer, closes #36, closes #37
sorting data sources page and geo types
showing geo type hint and info under dropdowns on step 2
stubbed out more verbose output #12, encountered same bug reported on #30
updated example config with new way of registering mancers
Removed a couple unecessary parentheses. Fixes #30
Merge pull request #40 from datamade/master

text changes, more context info & bug fixes