Respect I18n `scope` option when constructing a translation key
Add license info to the gemspec and to the README
Merge branch 'master' of https://github.com/RKushnir/localeapp
Bump version to 0.6.13
Make sure `synchronization_data` always returns a value we can use.

It's possible for the synchronization_data file to be non exist or
incorrectly formatted which leads to an exception being raised in
`needs_polling?` and `needs_reloading?`.

Closes #111
Bump version to 0.6.14
Handle the excpetion that is raised when the server breaks the connection
Fix a bug where sending missing translations were broken with Rails >= 3.2.16 and >= 4.0.2
because Rails :translate helper introduced a new behaviour after CVE-2013-4491 fix.

Fix #126
Add a warning in the CLI help message about README.md being overwritten when invoking `localeapp install` with `-g` switch.
Fix #94
Merge pull request #129 from michaelbaudino/fix-issue-94

Add a warning in the CLI help message...
Rename a file with a more explicit name
Add a line to CHANGELOG
Merge pull request #128 from michaelbaudino/fix-issue-126

Fix issue 126
Mimic Rails missing translation new display behaviour (wrap the translation key in a <span> element)
Keep display for humans consistent with previous localeapp gem versions
Fix inclusion on class method in exception handler
Add html_safe to missing translation wrappers
Add an entry to CHANGELOG
Remove forced version numbers from gemspec
Add Ruby 2.0 and 2.1 to Travis test suite