[MOD/ADD] Separate AS code, XMPP reactions removal

src/XEP-0393.c

@@ -80,6 +80,13 @@ DecodeQuote(StringRect rect, size_t *skip)
             ret = rect;
             ret.end_line--;
 
+            /* TODO: You can easily craft strings that conceal data(
+             * >           Please mind the whitespace
+             * > hidden    we're concealing data to Matrix
+             * > star in   Well, you can still stare at the body and XML 
+             * > four      but that's for Nerds
+             * > seasons   See, Touhou reference!
+             * concealing!) */
             while ((ch = StrGet(&rect, lines - 1, shift_by)) && isspace(ch))
             {
                 shift_by++;