composer.json
sync info in package/composer.json
require composer installers
Fix Version tag, Update to mu-plugin & add autoload
Merge pull request #194 from matthewsoares/composer

Fix Version tag, Update to mu-plugin & add autoload
Added Hide for ID

Added function to allow generic hide_on argument for metaboxes.
Merge branch 'refs/heads/master' into composer
update composer.json with some stuff from #217 thanks @pdewouters
Add composer type and require
fix composer validation error
wordpress plugin type
google map field added
gmap added on example file
Update Select2
Allow passing args to select2 when creating the select field
Fix Select2 Button styles
Confirm delete field
Dont' show metaboxes restricted to template if post is not published
return if post id is not set
fix 200 - Uncaught TypeError. Props alessandrotesoro tareq1988