Detecting more localization API prototypes as requested by @westfeld in https://github.com/questbeat/Lin/issues/17
Also modified regexes, for popup to show as soon as possible
Option to include .strings files outside of opened project's path (default is off)
Merge pull request #20 from hsarret/master

Detecting more localization APIs
Remove key's trailing whitespaces mentioned in https://github.com/questbeat/Lin/issues/19
Added Unit Testing target + some tests for Localization
Merge pull request #21 from hsarret/master

Remove key's trailing whitespaces + Unit Testing setup
Clearer explanation about what kind of lines is triggering popup
Merge pull request #23 from hsarret/master

Clearer explanation about what kind of lines is triggering popup
Fix https://github.com/questbeat/Lin/issues/24, regression on regex gathering key/value from .strings files
Merge pull request #25 from hsarret/master

Fix https://github.com/questbeat/Lin/issues/24
Update gitignore
Bug fix
Refactoring
merged upstream