Make shell's .help output for .dump more accurate as to what can be dumped.

FossilOrigin-Name: f91d8c09a02f7a7ab354c49cd193d422074daa5eb908f17d1907a8c2b38f96a5

manifest

@@ -1,5 +1,5 @@
-C Create\snew\sbranch\snamed\s"cli-tweaks"
-D 2021-03-15T12:32:35.330
+C Make\sshell's\s.help\soutput\sfor\s.dump\smore\saccurate\sas\sto\swhat\scan\sbe\sdumped.
+D 2021-03-15T12:56:00.432
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
 F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@@ -543,7 +543,7 @@ F src/random.c 80f5d666f23feb3e6665a6ce04c7197212a88384
 F src/resolve.c d95db73d3e6a5c689e5f6604b4d2521350e45f2a0f0f84f5a2dc2bfee56580a0
 F src/rowset.c ba9515a922af32abe1f7d39406b9d35730ed65efab9443dc5702693b60854c92
 F src/select.c fc904a7aa7ebfd5c7a57a0141d829c9f5388ac7773e0d1d9668768c1bbc87fc3
-F src/shell.c.in 35adf1212d759069b00e468a9304a05a67710c8f8f50e7312335e23cac985d8c
+F src/shell.c.in 8df3912a7ca4873a1443d4adef1b25baee8c086ab479fd9c4f13ab03f98049ab
 F src/sqlite.h.in 3426a080ea1f222a73e3bd91e7eacbd30570a0117c03d42c6dde606f33e5e318
 F src/sqlite3.rc 5121c9e10c3964d5755191c80dd1180c122fc3a8
 F src/sqlite3ext.h 61b38c073d5e1e96a3d45271b257aef27d0d13da2bea5347692ae579475cd95e
@@ -1910,10 +1910,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
 F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
 F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P d9f8f488ff9d47fe7bb8838e683bae4fea038f7278ef885ecf292143a0dd88ed
-R 17f134cb27374fc63f087829be8f2d98
-T *branch * cli-tweaks
-T *sym-cli-tweaks *
-T -sym-trunk *
+P 4cf056a571cae6fded8136bc12f3a2787da37c6b52383cbf7b918827654ba4e7
+R e304182e76dc2dd24dfecb3be8679386
 U larrybr
-Z 7dd24244732ab00ad5e51c4adb0e0e4b
+Z 6c1fe4e748a0aa23d7ad41000997334c

manifest.uuid

@@ -1 +1 @@
-4cf056a571cae6fded8136bc12f3a2787da37c6b52383cbf7b918827654ba4e7
+f91d8c09a02f7a7ab354c49cd193d422074daa5eb908f17d1907a8c2b38f96a5

src/shell.c.in

@@ -3891,13 +3891,13 @@ static const char *(azHelp[]) = {
   ".databases               List names and files of attached databases",
   ".dbconfig ?op? ?val?     List or change sqlite3_db_config() options",
   ".dbinfo ?DB?             Show status information about the database",
-  ".dump ?TABLE?            Render database content as SQL",
+  ".dump ?OBJECTS?          Render database content as SQL",
   "   Options:",
   "     --data-only            Output only INSERT statements",
   "     --newlines             Allow unescaped newline characters in output",
   "     --nosys                Omit system tables (ex: \"sqlite_stat1\")",
   "     --preserve-rowids      Include ROWID values in the output",
-  "   TABLE is a LIKE pattern for the tables to dump",
+  "   OBJECTS is a LIKE pattern for tables, indexes, triggers or views to dump",
   "   Additional LIKE patterns can be given in subsequent arguments",
   ".echo on|off             Turn command echo on or off",
   ".eqp on|off|full|...     Enable or disable automatic EXPLAIN QUERY PLAN",