modules: readme files regenerated - xhttp_pi ... [skip ci]

src/modules/xhttp_pi/README

@@ -268,7 +268,7 @@ modparam("xhttp_pi", "xhttp_pi_root", "pi")
 
    Example 1.2. Set xhttp_pi_buf_size parameter
 ...
-modparam("xhttp", "xhttp_pi_buf_size", 1024)
+modparam("xhttp_pi", "xhttp_pi_buf_size", 1024)
 ...
 
 6.3. framework (string)
@@ -279,7 +279,7 @@ modparam("xhttp", "xhttp_pi_buf_size", 1024)
 
    Example 1.3. Set framework parameter
 ...
-modparam("xhttp", "framework", "/usr/local/etc/kamailio/pi_framework.xml")
+modparam("xhttp_pi", "framework", "/usr/local/etc/kamailio/pi_framework.xml")
 ...
 
 7. Functions
@@ -298,7 +298,7 @@ loadmodule "sl.so"
 loadmodule "xhttp.so"
 loadmodule "xhttp_pi.so"
 ...
-modparam("xhttp", "framework", "/usr/local/etc/kamailio/pi_framework.xml")
+modparam("xhttp_pi", "framework", "/usr/local/etc/kamailio/pi_framework.xml")
 ...
 event_route[xhttp:request] {
         $var(xhttp_root) = $(hu{s.substr,0,3});