add link to javadoc.io badge

stefan-zobel · stefan-zobel · commit aec328e534b6 · 2020-09-25T20:29:52.000+02:00
diff --git a/README.md b/README.md
@@ -1,4 +1,5 @@
 [![Maven Central](https://img.shields.io/maven-central/v/net.sourceforge.streamsupport/java9-concurrent-backport.svg)](http://mvnrepository.com/artifact/net.sourceforge.streamsupport/java9-concurrent-backport)
+[![javadoc.io](https://javadoc.io/badge2/net.sourceforge.streamsupport/java9-concurrent-backport/javadoc.svg)](https://javadoc.io/doc/net.sourceforge.streamsupport/java9-concurrent-backport)
 
 # java9-concurrent-backport
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,5 @@`
`1`	`1`	`[![Maven Central](https://img.shields.io/maven-central/v/net.sourceforge.streamsupport/java9-concurrent-backport.svg)](http://mvnrepository.com/artifact/net.sourceforge.streamsupport/java9-concurrent-backport)`
	`2`	`+[![javadoc.io](https://javadoc.io/badge2/net.sourceforge.streamsupport/java9-concurrent-backport/javadoc.svg)](https://javadoc.io/doc/net.sourceforge.streamsupport/java9-concurrent-backport)`
`2`	`3`
`3`	`4`	`# java9-concurrent-backport`
`4`	`5`