Update gemspec with more information
Merge pull request #4 from spaceappsatlanta/update-gemspec

Update gemspec
Add fixture module and a simple one tile html response
Add test demonstrating usage of Fixtures and basic parsing test
Use nokogiri to parse out tile metadata
Merge branch 'parser-work' of github.com:spaceappsatlanta/skymorph into parser-work

Conflicts:
	lib/skymorph/parsers/tile_parser.rb
	spec/parsers/tile_parser_spec.rb