- Memleaks in xpath parse error

- Static linkage cli fix (worked in 5.3.0 but restructuring broke it)
- Renamed all cligen_ph_active_get to cligen_pt_active_get
- Added AFL deferred init
- test_install.sh for static .a suffix

apps/cli/cli_common.c

@@ -1310,7 +1310,7 @@ cli_help(clicon_handle h, cvec *vars, cvec *argv)
     cligen_handle ch = cli_cligen(h);
     parse_tree   *pt;
 
-    pt = cligen_ph_active_get(ch);
+    pt = cligen_pt_active_get(ch);
     return cligen_help(ch, stdout, pt);
 }