Update Chef-DK to 0.2.1-1
New forumla: Pixlr
Merge pull request #5964 from dlackty/chefdk-021

Update Chef-DK to 0.2.1-1
Merge pull request #5962 from tnaumann/pixlr

New forumla: Pixlr
update mp4tools to version 3.4.4
Update MAMP to 3.0.6
Merge pull request #5967 from mircomacrelli/mp4tools-3.4.4

update mp4tools to version 3.4.4
Merge pull request #5969 from gabrielizaias/mamp-3.0.6

Update MAMP to 3.0.6