Merge pull request #3978 from crookedneighbor/fix_readme_button_link

Correct ProjectTalk Button link in Readme on NPM

README.md

@@ -4,8 +4,7 @@
 
 [![Join the chat at https://gitter.im/Semantic-Org/Semantic-UI](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/Semantic-Org/Semantic-UI?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
-[![ProjectTalk Messageboard](http://www.projecttalk.io/images/gh_badge-3e578a9f437f841de7446bab9a49d103.svg?vsn=d)]
-(http://www.projecttalk.io/boards/Semantic-Org%2FSemantic-UI?utm_campaign=gh-badge&utm_medium=badge&utm_source=github)
+[![ProjectTalk Messageboard](http://www.projecttalk.io/images/gh_badge-3e578a9f437f841de7446bab9a49d103.svg?vsn=d)](http://www.projecttalk.io/boards/Semantic-Org%2FSemantic-UI?utm_campaign=gh-badge&utm_medium=badge&utm_source=github)
 
 Semantic is a UI framework designed for theming.