add rack-handlers
Merge pull request #12 from Edchen001/add_unicorn

add rack-handlers
create migrations for climate types and coordinates
created models for climate type and coordinates
pending broken specs
update schema.rb
Merge pull request #13 from Edchen001/climate

Climate
added climate datafiles
Merge pull request #15 from Edchen001/climate-seed

added climate datafiles
fix merge conflicts