→Infecting: improve setup_c_header description
First, the <code>ctl</code> should be configured with the blob information. For that,
you should call <code>''PREFIX''_setup_c_header()</code> function
, where <code>''PREFIX''</code> is the same as the argument given to<code>-p</code> option to <code>compel hgen</code>.
Second, when infecting a parasite one should specify the amount of threads it will mess with (1, if only the thread leader will be accessed) and the maximum size of the memory area shared between infecting task and parasite used for arguments/result passing.