Added require for angular-drag-and-drop-lists in index.js
Added require for angular-drag-and-drop-lists in index.js

patternfly/angular-patternfly,AllenBW/angular-patternfly,AllenBW/angular-patternfly,patternfly/angular-patternfly,dtaylor113/angular-patternfly,jeff-phillips-18/angular-patternfly,dtaylor113/angular-patternfly,dtaylor113/angular-patternfly,patternfly/angular-patternfly,jeff-phillips-18/angular-patternfly,AllenBW/angular-patternfly,spadgett/angular-patternfly,spadgett/angular-patternfly,spadgett/angular-patternfly,jeff-phillips-18/angular-patternfly