Fixed button layouts using phonebooks, not including virtual extensions</dd><dd>Fixed a weird javascript error with datatables in Admin/Stats - General</dd><dd>Upgraded summernote plugin</dd><dd>Added a check in Admin/PBX Nodes for housekeeping</dd><dd>Improved Fax over IPP protocol for SFTP</dd><dd>Added two special destinations to load the account balance in varialbe ACCOUNTBALANCE and to play the account balance directly</dd><dd>Added Provider jqgrid