Add support for the VACUUM INTO command.

FossilOrigin-Name: 77f150b8b46761f4f62f9d8926c10a95a70589a4525393fc16b321bd98c083a7

diff --cc manifest
index c70fc83c3c772f8681fa54a19c5c3d2df547a626,5e8b9f496f18ac2f26d60a500318ec1eac4cf5a4..544f8a6898626450fc7b6967b4cb75d4ea93eb83
--- 1/manifest
--- 2/manifest
+++ b/manifest
@@@ -1,5 -1,5 +1,5 @@@
- C New\stest\scase\sfor\sticket\s[1d958d90596593a77420e59].
- D 2018-12-09T18:55:05.721
 -C Fix\sthe\sshell1.test\stest\sfor\sthe\snew\sformat\sof\sthe\s.backup\scommand.
 -D 2018-12-10T00:41:28.076
++C Add\ssupport\sfor\sthe\sVACUUM\sINTO\scommand.
++D 2018-12-10T01:48:29.276
  F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
  F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
  F Makefile.in 68d0ba0f0b533d5bc84c78c13a6ce84ee81183a67014caa47a969e67f028fa1c
@@@ -1782,7 -1783,7 +1783,8 @@@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a9
  F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
  F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
  F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
- P 15bc915dd7ae25bfdfbe357c3792db3639799e4d121c6b5b24297af2d6d7129e
- R c0db1af5f2bfbd2fba4377002cf1535d
 -P ab1e58fac9e3f9d7d90cefb39f8f145d211d38ec0cb393208c4531cc646056c1
++P b7bf3c9832bde26b359f4d58ebcf7788c500586d311387d022192ed65a126252 9748d7995bc1dd632d66d2d326048d50e29c6f5e6993d5a6294d14421d2cb72f
+ R f78f1915a996819be59599569cf251be
++T +closed 9748d7995bc1dd632d66d2d326048d50e29c6f5e6993d5a6294d14421d2cb72f
  U drh
- Z e19bb708feb379cc8644d3f55b45ddb6
 -Z 8250db6890dbee78d842dff888889f8d
++Z ee3d9a1eeb178b5acf328ec54a590f24

diff --cc manifest.uuid
index 1e7c3a3d088853e97b223f3e31e739eda8bc6462,d3b869dc52dc79b4fbed7e58bd7bc7738faff8aa..fb0635c7f29ba2eb1c708ff2ed101408cdf6327c
--- 1/manifest.uuid
--- 2/manifest.uuid
+++ b/manifest.uuid
@@@ -1,1 -1,1 +1,1 @@@
- b7bf3c9832bde26b359f4d58ebcf7788c500586d311387d022192ed65a126252
 -9748d7995bc1dd632d66d2d326048d50e29c6f5e6993d5a6294d14421d2cb72f
++77f150b8b46761f4f62f9d8926c10a95a70589a4525393fc16b321bd98c083a7