Merge pull request #1134 from puppetlabs/eimlav-patch-1

(maint) - Update link to metadata.json

Author: pmcmaw

README.md

@@ -405,7 +405,7 @@ The MySQL module has an example task that allows a user to execute arbitary SQL
 
 ## Limitations
 
-For an extensive list of supported operating systems, see [metadata.json](https://github.com/puppetlabs/puppetlabs-tomcat/blob/master/metadata.json)
+For an extensive list of supported operating systems, see [metadata.json](https://github.com/puppetlabs/puppetlabs-mysql/blob/master/metadata.json)
 
 **Note:** The mysqlbackup.sh does not work and is not supported on MySQL 5.7 and greater.