[sql] Import SQLite 3.17.0.

third_party/sqlite/src/test/pageropt.test

Index: third_party/sqlite/src/test/pageropt.test
diff --git a/third_party/sqlite/src/test/pageropt.test b/third_party/sqlite/src/test/pageropt.test
index 7191661ba5d7cd4e599c9129bbda142b87f4d9d5..f58b8ee7811b0031bf9defcb5dfb279452223e97 100644
--- a/third_party/sqlite/src/test/pageropt.test
+++ b/third_party/sqlite/src/test/pageropt.test
@@ -16,12 +16,17 @@
 
 set testdir [file dirname $argv0]
 source $testdir/tester.tcl
+do_not_use_codec
 
 ifcapable {!pager_pragmas||secure_delete||direct_read} {
   finish_test
   return
 }
 
+# A non-zero reserved_bytes value changes the number of pages in the 
+# database file, which messes up the results in this test.
+if {[nonzero_reserved_bytes]} {finish_test; return;}
+
 # Run the SQL statement supplied by the argument and return
 # the results.  Prepend four integers to the beginning of the
 # result which are