Merge branch 'experimental_varlen' of https://github.com/RfidResearchGroup/proxmark3 into experimental_varlen

# Conflicts:
#	client/scripts/ndef_dump.lua

client/lualibs/read14a.lua

@@ -92,7 +92,7 @@ local function read14443a(dont_disconnect, no_rats)
     if no_rats then
         command.arg1 = command.arg1 + ISO14A_COMMAND.ISO14A_NO_RATS
     end
-    
+
     local result,err = command:sendMIX()
     if result then
         local count,cmd,arg0,arg1,arg2 = bin.unpack('LLLL',result)