Updating README and metadata

.gitattributes

@@ -0,0 +1 @@
+samples/** linguist-documentation

.github/workflows/test.yml

@@ -8,7 +8,9 @@ on:
     paths-ignore:
       - 'README.md'
       - '.gitignore'
+      - '.gitattributes'
       - 'LICENSE'
+      - 'NOTICE'
       - '.github/workflows/publish.yml'
 
 env:

README.md

@@ -1,5 +1,13 @@
 # SimpleJNI library #
 
+[![Language](https://img.shields.io/badge/language-C++-blue.svg)](https://isocpp.org/)
+[![Standard](https://img.shields.io/badge/C%2B%2B-17-blue.svg)](https://en.wikipedia.org/wiki/C%2B%2B#Standardization)
+[![License](https://img.shields.io/badge/license-Apache%202-brightgreen.svg)](https://opensource.org/license/apache-2-0/)
+![Android](https://img.shields.io/badge/Android-F5F5F5?style=flat&logo=android&logoColor=green)
+![JVM](https://img.shields.io/badge/JVM-F5F5F5?style=flat&logo=data:image/svg%2bxml;base64,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)
+[![Tests](https://github.com/gershnik/SimpleJNI/actions/workflows/test.yml/badge.svg)](https://github.com/gershnik/SimpleJNI/actions/workflows/test.yml)
+
+
 A powerful lightweight C++ wrapper for JNI
 
 **Note**: this library is based on SmJNI (https://github.com/smartsheet-mobile/smjni) developed by the same author. The SmJNI library is no longer actively maintained and all further enhancements will happen here.