[sql] Import reference version of SQLite 3.7.6.3.

third_party/sqlite/sqlite-src-3070603/src/test_autoext.c

 /*
 ** 2006 August 23
 **
 ** The author disclaims copyright to this source code.  In place of
 ** a legal notice, here is a blessing:
 **
 **    May you do good and not evil.
 **    May you find forgiveness for yourself and forgive others.
 **    May you share freely, never taking more than you give.
 **
@@ skipping 147 matching lines @@
           autoExtSqrObjCmd, 0, 0);
   Tcl_CreateObjCommand(interp, "sqlite3_auto_extension_cube",
           autoExtCubeObjCmd, 0, 0);
   Tcl_CreateObjCommand(interp, "sqlite3_auto_extension_broken",
           autoExtBrokenObjCmd, 0, 0);
 #endif
   Tcl_CreateObjCommand(interp, "sqlite3_reset_auto_extension",
           resetAutoExtObjCmd, 0, 0);
   return TCL_OK;
 }