added liquid transfer functionality

inputClient.lua

@@ -56,8 +56,21 @@ function format_temp(options, number)
 end
 
 -- format liquids as compact number and padded unit
-function format_liquid(options, number)
-    return (options.compact and compact_number(number) or number) .. 'mB' .. string.rep(' ', #options.unit)
+function format_liquid(options, number, transfer)
+    local liquid = number
+
+    -- compact number
+    if options.compact then
+        liquid = compact_number(number)
+    end
+
+    -- append transfer unit
+    local t_unit = '  '
+    if transfer or false then
+        t_unit = '/t'
+    end
+
+    return liquid .. 'mB' .. t_unit
 end
 
 function find_peripheral_component(name)