added translation badges

Author: johnscancella

README.md

@@ -3,7 +3,7 @@
 |------------|----------------------------------------------------|
 |Build Status| [![Travis-CI Build Status (Linux)](https://img.shields.io/travis/LibraryOfCongress/bagit-java/master.svg?label=TravisCi&maxAge=600)](https://travis-ci.org/LibraryOfCongress/bagit-java) [![Appveyor Build Status (Windows)](https://img.shields.io/appveyor/ci/johnscancella/bagit-java/master.svg?label=Appveyor%20(Windows)&maxAge=600)](https://ci.appveyor.com/project/johnscancella/bagit-java) [![CircleCI](https://img.shields.io/circleci/project/github/LibraryOfCongress/bagit-java/master.svg?label=CircleCi&maxAge=600)](https://circleci.com/gh/LibraryOfCongress/bagit-java)|
 | Metrics|[![Coverage Status](https://coveralls.io/repos/github/LibraryOfCongress/bagit-java/badge.svg?branch=master)](https://coveralls.io/github/LibraryOfCongress/bagit-java?branch=master) [![Github Latest Release Downloads](https://img.shields.io/github/downloads/LibraryOfCongress/bagit-java/latest/total.svg?maxAge=600)]()|
-|Documentation| [![License](https://img.shields.io/badge/License-Public--Domain-blue.svg?maxAge=31556926)](https://github.com/LibraryOfCongress/bagit-java/blob/master/LICENSE.txt) [![javadoc.io](https://img.shields.io/badge/javadoc.io-latest-blue.svg?maxAge=31556926)](http://www.javadoc.io/doc/gov.loc/bagit)|
+|Documentation| [![License](https://img.shields.io/badge/License-Public--Domain-blue.svg?maxAge=31556926)](https://github.com/LibraryOfCongress/bagit-java/blob/master/LICENSE.txt) [![javadoc.io](https://img.shields.io/badge/javadoc.io-latest-blue.svg?maxAge=31556926)](http://www.javadoc.io/doc/gov.loc/bagit) [![Crowdin](https://img.shields.io/badge/Translation-Crowdin-ff69b4.svg?maxAge=600)](https://crowdin.com/project/bagit-java) [![Transifex](https://img.shields.io/badge/Translation-Transifex-ff69b4.svg?maxAge=600)](https://www.transifex.com/acdha/bagit-java/dashboard/)|
 
 [//]: # (https://img.shields.io/versioneye/d/java/gov.loc:bagit.svg once it is deployed to maven-central)
 [//]: # (see https://github.com/jirutka/maven-badges once you have deployed past 5.0-BETA on maven central so that it will automatically update)