Add the ".lint fkey-indexes" command to the command-line shell.

FossilOrigin-Name: 94689e3bdac2eabbcf1a51d741c2604ed4bd8a40

diff --cc manifest
index 77fd6bcf338209c00dc2f3be4e7647d81a622f03,e34d3de33bbad1d2f43597e0fd86aa7abff6bf2d..8fda08169ade0274a583be75569dad88491979e6
--- 1/manifest
--- 2/manifest
+++ b/manifest
@@@ -1,5 -1,5 +1,5 @@@
- C Built-in\sPRAGMA\sstatements\swithout\sside-effects\scan\sbe\sinvoked\sas\ntable-valued\sfunctions\sby\sprefixing\stheir\sname\swith\s"pragma_".
- D 2016-12-16T18:14:19.741
 -C Fix\sminor\sissues\swith\sthe\s".lint"\scommand\simplemention\sin\sthe\sshell\sand\nthe\sshell\shelp\stext\srelated\sto\s".lint".
 -D 2016-12-16T18:41:11.376
++C Add\sthe\s".lint\sfkey-indexes"\scommand\sto\sthe\scommand-line\sshell.
++D 2016-12-16T18:43:49.329
  F Makefile.in c194b58fe00c370a48ac6ae6945e92a7781db1c8
  F Makefile.linux-gcc 7bc79876b875010e8c8f9502eb935ca92aa3c434
  F Makefile.msc b8ca53350ae545e3562403d5da2a69cec79308da
@@@ -388,8 -388,8 +388,8 @@@ F src/printf.c f94da4935d1dd25420ac50c6
  F src/random.c 80f5d666f23feb3e6665a6ce04c7197212a88384
  F src/resolve.c bb070cf5f23611c44ab7e4788803684e385fc3fb
  F src/rowset.c 7b7e7e479212e65b723bf40128c7b36dc5afdfac
 -F src/select.c 204491a5e09a66380a067943d8651af8bda1d358
 +F src/select.c e4c687333c5fa33b1ce05c37bfbea6e09d3dbee9
- F src/shell.c f1c7fde7a83421e6ed620df41d200674a2327e65
+ F src/shell.c 9be556ad9c7cf429d0acc48e386960d290c4df75
  F src/sqlite.h.in e8e2d108d82647f0a812fdb74accf91c1ec08ddc
  F src/sqlite3.rc 5121c9e10c3964d5755191c80dd1180c122fc3a8
  F src/sqlite3ext.h 8648034aa702469afb553231677306cc6492a1ae
@@@ -1536,8 -1537,7 +1537,8 @@@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a9
  F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
  F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
  F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
- P 053a149cc8244a7f85137129cfcb8622efe90306 546821e29edb0282a4b1d8f49512e36027a6bf6d
- R 902244b69c72f2e09bae5fc96acaaf29
- T +closed 546821e29edb0282a4b1d8f49512e36027a6bf6d
 -P ee621ade38c11806e1df57c459da5f018a6d0670
 -R c295b60403c83c54dd0a041668d05312
++P d66ec5cfb67c6c8134fb642e0c2f72113fe1b7fd 1268dc77712d85de0b62332c88b22f7489f4e87f
++R 687c3d19b933c4e396bfa9c657e5c87e
++T +closed 1268dc77712d85de0b62332c88b22f7489f4e87f
  U drh
- Z fa65eb61f6dc861fd37d32c60a04f1db
 -Z 639f0a5a4b0a629c3f185644f89569f0
++Z fa4bf48b88eaf725bf36396e1a6dc597

diff --cc manifest.uuid
index 7763b3d3538a4b5fc2d43d2dc0829efc44be9d3f,fdb102989de1518593dbac51c600d5f89cbe466f..78caff5224b9a878257152f1ec9c2bbcd42f47c5
--- 1/manifest.uuid
--- 2/manifest.uuid
+++ b/manifest.uuid
@@@ -1,1 -1,1 +1,1 @@@
- d66ec5cfb67c6c8134fb642e0c2f72113fe1b7fd
 -1268dc77712d85de0b62332c88b22f7489f4e87f
++94689e3bdac2eabbcf1a51d741c2604ed4bd8a40