i18n Support

This will add oslo.i18n language translation support.

Change-Id: I3b9a2f5aed834903fa65aae3f11e7e86c6ccc237
Signed-off-by: Paarhati Ozkasgarli <ozkasgarli@gmail.com>

dash_stack_dashboard/_i18n.py

@@ -0,0 +1,32 @@
+import oslo_i18n
+
+oslo_i18n.enable_lazy()
+
+DOMAIN = "dash_stack_dashboard"
+
+_translators = oslo_i18n.TranslatorFactory(domain=DOMAIN)
+
+# The primary translation function using the well-known name "_"
+_ = _translators.primary
+
+# The contextual translation function using the name "_C"
+# requires oslo.i18n >=2.1.0
+_C = _translators.contextual_form
+
+# The plural translation function using the name "_P"
+# requires oslo.i18n >=2.1.0
+_P = _translators.plural_form
+
+# Translators for log levels.
+#
+# The abbreviated names are meant to reflect the usual use of a short
+# name like '_'. The "L" is for "log" and the other letter comes from
+# the level.
+_LI = _translators.log_info
+_LW = _translators.log_warning
+_LE = _translators.log_error
+_LC = _translators.log_critical
+
+
+def get_available_languages():
+    return oslo_i18n.get_available_languages(DOMAIN)

requirement.txt

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+Babel==2.3.4
+Django==1.10.3
+mysqlclient==1.3.9
+oslo.i18n==3.10.0
+requests==2.12.1