added translation files and transifex config

updated read me

update version

updated read me and version after rebase

updated dist version

.travis.yml

@@ -12,7 +12,7 @@ install:
     - "pip install selenium==2.53.0"
     - "pip uninstall -y xblock-drag-and-drop-v2"
     - "python setup.py sdist"
-    - "pip install dist/xblock-drag-and-drop-v2-2.0.12.tar.gz"
+    - "pip install dist/xblock-drag-and-drop-v2-2.0.13.tar.gz"
 script:
     - pep8 drag_and_drop_v2 tests --max-line-length=120
     - pylint drag_and_drop_v2

.tx/config

+[main]
+host = https://www.transifex.com
+
+[xblocks.drag-and-drop-v2]
+file_filter = drag_and_drop_v2/translations/<lang>/LC_MESSAGES/text.po
+source_file = drag_and_drop_v2/translations/en/LC_MESSAGES/text.po
+source_lang = en
+type = PO

README.md

@@ -547,3 +547,14 @@ Then start python interpreter, import `Dummy` translator and follow instructions
     >>> print conv.convert("String to translate")
     
 Then copy output and paste it into `translations/eo/LC_MESSAGES/text.po`.
+
+Downloading translations from Transifex
+-------------------------------------
+
+If you want to download translations from Transifex install [Transifex client][transifex-client] and run this command while inside project root directory
+
+```bash
+$ tx pull -f --mode=reviewed -l en,ar,es_419,fr,he,hi,ko_KR,pt_BR,ru,zh_CN
+```
+
+[transifex-client]: https://docs.transifex.com/client/installing-the-client

setup.py

@@ -23,7 +23,7 @@ def package_data(pkg, root_list):
 
 setup(
     name='xblock-drag-and-drop-v2',
-    version='2.0.12',
+    version='2.0.13',
     description='XBlock - Drag-and-Drop v2',
     packages=['drag_and_drop_v2'],
     install_requires=[