fix urls to old media
Update .travis.yml
Update README.md
Update docs
Rename doc folder
Header levels
Header levels
Corrected  Image show template to use url instead of show()
Merge pull request #86 from Kunstmaan/fix_urls_patch

Corrected  Image show template to use url instead of show()
Merge pull request #87 from Kunstmaan/fix_urls

Fix urls
Merge branch 'master' into 2.2
composer fix