Remove "k" as an alias for "kill". It doesn't ask for confirmation and

it's too easy to type by mistake when typing "l" (read: I did this once).

llvm-svn: 165340

lldb/source/Interpreter/CommandInterpreter.cpp

@@ -277,7 +277,6 @@ CommandInterpreter::Initialize ()
     if (cmd_obj_sp)
     {
         AddAlias ("kill", cmd_obj_sp);
-        AddAlias ("k", cmd_obj_sp);
     }
     
     cmd_obj_sp = GetCommandSPExact ("process launch", false);