Fixes #9521 Textarea auto-grow - PHP and JS have been lost in GIT!

3 jobs for master in 2 minutes and 48 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Before
passed #3849
documentation

00:00:43

 
  Build
passed #3850
snapshot

00:01:21

 
  Selenium
passed #3851
selenium

00:00:43