fix yaml parsing error, removing forbidden \t chars
fix spanish translations
make country instance creation case insensitive
Add EU membership to Croatia
gitignore ./idea directory (Rubymine)
Add Mongoid support using alpha2 attribute
Refactorings
Formatting. Automatically require countries/mongoid if Mongoid is defined
Update README with fuller Mongoid instructions.
Merge pull request #90 from joost/master

Updated countries.yaml with Dutch country names/translations.
Merge branch 'dgilperez-master'

Conflicts:
	lib/data/countries.yaml
Merge pull request #93 from jrdi/master

Fix some spanish translations
Merge pull request #94 from jeremywrowe/make_access_case_insensitive

make country instance creation case insensitive
Merge pull request #95 from Sljubura/master

Add EU membership to Croatia
Merge pull request #96 from lorddoig/feature/mongoid

Feature/mongoid
Update README.markdown
Add "Francia" to names section of France.
Add method to get currency code from data, without ISO4217::Currency wrapper
Implement useful #to_s on both Country and ISO3166:Country - returns country name
Merge pull request #105 from lorddoig/feature/to_s

Useful #to_s method