v2.70 - New features & Usability improvements

• Added Client names resolution #43
• Added Check to mark devices as "known" #16
• Remember "Show XXX entries" dropdown value #16 #26
• Remember "sorting" in devices #16
• Remember "Device panel " in device detail #16
• Added "All" option to "Show x Entries" option #16
• Added optional Location field (Door, Basement, etc.) to devices #16
• Now is possible to delete Devices #16
• Message "Device updated successfully" now is not modal #16
• Added Device Type Singleboard Computer (SBC) #16
• Allowed to use " in device name #42