Changed out icons to use the Twig extension so you can easily switch out all icons. Changed all instances of icon_color to icon_inverted and set default values to false instead of null.
Merge pull request #670 from isometriks/fix-glyphicons

Remove hard coded references to icons
fix previous/next label for translation support
Merge pull request #671 from bierdok/patch-1

fix previous/next label for translation support
Need to check for existence of parent before using its 'vars'
Merge pull request #673 from isometriks/fix-collections

Need to check for existence of parent before using its 'vars'
Update fields.html.twig

updated fields template fo date widget wrapped date_pattern in div.row
Merge pull request #676 from birko/patch-1

Update fields.html.twig
use array_replace_recursive, luke

also fix #667
wrap collection

fix #678
NO, wrap all
Merge pull request #677 from ivan1986/patch-1

use array_replace_recursive, luke
Merge pull request #679 from ivan1986/patch-2

wrap collection
Merge pull request #1 from phiamo/master

update
Merge pull request #2 from bierdok/master

update