Update sqlite3

SquiLu-ext/sqlite3.h

@@ -114,8 +114,8 @@ extern "C" {
 ** system</a>.  ^The SQLITE_SOURCE_ID macro evaluates to
 ** a string which identifies a particular check-in of SQLite
 ** within its configuration management system.  ^The SQLITE_SOURCE_ID
-** string contains the date and time of the check-in (UTC) and an SHA1
-** hash of the entire source tree.
+** string contains the date and time of the check-in (UTC) and a SHA1
+** or SHA3-256 hash of the entire source tree.
 **
 ** See also: [sqlite3_libversion()],
 ** [sqlite3_libversion_number()], [sqlite3_sourceid()],
@@ -123,7 +123,7 @@ extern "C" {
 */
 #define SQLITE_VERSION        "3.18.0"
 #define SQLITE_VERSION_NUMBER 3018000
-#define SQLITE_SOURCE_ID      "2017-03-02 13:13:30 29f54b899e5cf22ece98ab41c39c41d75a4b228d"
+#define SQLITE_SOURCE_ID      "2017-03-25 12:08:11 32be9c3faaafd736da3f49d475dc9279af4e4ba38070b60033d898345080acf0"
 
 /*
 ** CAPI3REF: Run-Time Library Version Numbers
@@ -3458,9 +3458,9 @@ SQLITE_API int sqlite3_limit(sqlite3*, int id, int newVal);
 **
 ** [[SQLITE_LIMIT_VDBE_OP]] ^(<dt>SQLITE_LIMIT_VDBE_OP</dt>
 ** <dd>The maximum number of instructions in a virtual machine program
-** used to implement an SQL statement.  This limit is not currently
-** enforced, though that might be added in some future release of
-** SQLite.</dd>)^
+** used to implement an SQL statement.  If [sqlite3_prepare_v2()] or
+** the equivalent tries to allocate space for more than this many opcodes
+** in a single prepared statement, an SQLITE_NOMEM error is returned.</dd>)^
 **
 ** [[SQLITE_LIMIT_FUNCTION_ARG]] ^(<dt>SQLITE_LIMIT_FUNCTION_ARG</dt>
 ** <dd>The maximum number of arguments on a function.</dd>)^