upgrade revel to 0.16

app/lea/i18n/i18n.go

@@ -11,7 +11,7 @@ import (
 )
 
 const (
-	CurrentLocaleRenderArg = "currentLocale" // The key for the current locale render arg value
+	CurrentLocaleViewArg = "currentLocale" // The key for the current locale render arg value
 
 	messageFilesDirectory = "messages"
 	messageFilePattern    = `^\w+\.conf$`
@@ -193,7 +193,7 @@ func I18nFilter(c *revel.Controller, fc []revel.Filter) {
 // Set the current locale controller argument (CurrentLocaleControllerArg) with the given locale.
 func setCurrentLocaleControllerArguments(c *revel.Controller, locale string) {
 	c.Request.Locale = locale
-	c.ViewArgs[CurrentLocaleRenderArg] = locale
+	c.ViewArgs[CurrentLocaleViewArg] = locale
 }
 
 // Determine whether the given request has valid Accept-Language value.