Improved typing in sortable directive code
Improved typing in sortable directive code

pgiraud/ngeo,mygu/ngeo,gberaudo/ngeo,camptocamp/ngeo,ger-benjamin/ngeo,gberaudo/ngeo,elemoine/ngeo,adube/ngeo,adube/ngeo,pgiraud/ngeo,elemoine/ngeo,kalbermattenm/ngeo,ger-benjamin/ngeo,gberaudo/ngeo,mygu/ngeo,pgiraud/ngeo,Jenselme/ngeo,kalbermattenm/ngeo,adube/ngeo,camptocamp/ngeo,balpreetspankaj/ngeo,elemoine/ngeo,camptocamp/ngeo,balpreetspankaj/ngeo,balpreetspankaj/ngeo,kalbermattenm/ngeo,adube/ngeo,mygu/ngeo,camptocamp/ngeo,Jenselme/ngeo,camptocamp/ngeo,Jenselme/ngeo,Jenselme/ngeo,ger-benjamin/ngeo