localization: add Transifex conf and localization stubs to project

- Adds Transifex configuration file and update script.

- Adds localizable string files to project that will be updated by
  Transifex.

Change-Id: I6dbc246f519139a1e1d6228a36e15da1dfc06276
Reviewed-by: Kateryna Kostiuk <kateryna.kostiuk@savoirfairelinux.com>
diff --git a/Ring/.tx/config b/Ring/.tx/config
new file mode 100644
index 0000000..d54502f
--- /dev/null
+++ b/Ring/.tx/config
@@ -0,0 +1,9 @@
+[main]
+host = https://www.transifex.com
+
+[ring.localizablestrings]
+file_filter = Ring/Resources/<lang>.lproj/Localizable.strings
+source_file = Ring/Resources/en.lproj/Localizable.strings
+source_lang = en
+type = STRINGS
+lang_map = cs_CZ: cs-CZ, da_DK: da-DK, de_DE: de-DE, fa_IR: fa-IR, fr_BE: fr-BE, fr_CA: fr-CA, fr_CH: fr-CH, fr_FR: fr-FR, hi_IN: hi-IN, it_IT: it-IT, ko_KR: ko-KR, nl_NL: nl-NL, pt_BR: pt-BR, ru_RU: ru-RU, sk_SK: sk-SK, sq_AL: sq-AL, zh_CN: zh-Hans-CN, zh_TW: zh-Hans