Fix test cases in dbpage.test so that they work with

SQLITE_DEFAULT_AUTOVACUUM=1 builds.

FossilOrigin-Name: 9474f061d634721ca462bbad375270b8b39dea44011df3e1aac72021e8bf70fc

diff --cc manifest
index 7b145cb70442e44245adedd7c222900ba1066d86,68f0dd8fc969e5bb41c4b5d2e27fbb0b69828993..61ab3be4694fb6981c1270814a5e419a254b173d
--- 1/manifest
--- 2/manifest
+++ b/manifest
@@@ -1,5 -1,5 +1,5 @@@
- C Avoid\srunning\stests\sthat\suse\ssqlite_dbpage\swith\sSQLITE_OMIT_VIRTUAL_TABLE\nbuilds.
- D 2017-10-22T07:58:09.276
+ C Fix\stest\scases\sin\sdbpage.test\sso\sthat\sthey\swork\swith\nSQLITE_DEFAULT_AUTOVACUUM=1\sbuilds.
 -D 2017-10-22T08:02:56.288
++D 2017-10-22T08:03:39.057
  F Makefile.in e016061b23e60ac9ec27c65cb577292b6bde0307ca55abd874ab3487b3b1beb2
  F Makefile.linux-gcc 7bc79876b875010e8c8f9502eb935ca92aa3c434
  F Makefile.msc 37740aba9c4bb359c627eadccf1cfd7be4f5f847078723777ea7763969e533b1
@@@ -1664,7 -1664,7 +1664,7 @@@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a9
  F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
  F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
  F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
- P fb3ee1b7cac09e4950e4f48b44c277e4f391cb6c8f069644732d2389ca653da4 7bd20a20a0f422765a6e469d1a1b67b95c4a441931688e04a2b1b491a5238528
- R f5a8b3c7c89468b69c7c49590387a154
 -P 7bd20a20a0f422765a6e469d1a1b67b95c4a441931688e04a2b1b491a5238528
 -R 6416cb828bdd2d9e1b57b650566d1c6c
++P 6dde8d6154c5b4d36c7aad17d6eaafdb13c66a09d17d4c79f52b2417846ea0b5 0fcf1e61ef2b6c1fb8f4846f973d2d427598ffbc80dbc49e56e71513b194bae7
++R 58f31246838ac70b6c10f575ffe2d173
  U dan
- Z 68d28a2fb4cc05caa2331d58b535590e
 -Z 9dddfd6ebe074eda07e6c2b88ec3bea0
++Z 95bb6fe81e5a89afea2cc73a6ba2ebc8

diff --cc manifest.uuid
index dad226a2f993d7ee77804d8b6ac0278defd576ba,e9c39dc6ef56a26dd75ebfcef86cfebcea7ef591..a5a39aab0ae60a111ea3b732bea0fc2f9af7f1df
--- 1/manifest.uuid
--- 2/manifest.uuid
+++ b/manifest.uuid
@@@ -1,1 -1,1 +1,1 @@@
- 6dde8d6154c5b4d36c7aad17d6eaafdb13c66a09d17d4c79f52b2417846ea0b5
 -0fcf1e61ef2b6c1fb8f4846f973d2d427598ffbc80dbc49e56e71513b194bae7
++9474f061d634721ca462bbad375270b8b39dea44011df3e1aac72021e8bf70fc