Merge pull request #77 from Locale/improve_heroku_configuration

Improve heroku configuration
Merge pull request #78 from Locale/fix_jruby_failures

Fix jruby failures
Raise error if yaml contains potentially insecure content
Add raise_on_insecure_yaml setting defaulting to true
Merge pull request #82 from Locale/raise_error_on_insecure_yaml

Raise error on insecure yaml
Fix spec
Bump version
Update README with YAML security statement
rack should be a regular dependency, not a development dependency
Merge pull request #86 from martoche/rack

rack should be a regular dependency, not a development dependency
Update changelog
Send missing translations in default locale only
If the default locale is already translated, its value will not be overwritten when encountering a missing translation in another language.
Merge pull request #1 from danielkman/feature/Send-default-translations-in-default-locale-only

Do not overwrite existing translations when encountering a missing one in a different locale
Remove the deprecated :rubyforge source in Gemfiles

Replce with secure 'https://rubygems.org'
Make sure the correct version of Psych is present for ruby 1.9.2
Strip the :default param from missing translations when current locale isn't the default locale
Merge branch 'refs/heads/pr99'
Update README.md

Locale no longer accepts importing .zip files, but pushing a whole directory is possible.
cache missing translations