Merge branch 'cc/doc-fast-export-synopsis-fix' into jch

The usage string and SYNOPSIS for git fast-export have been
standardized to make them consistent with each other and with other
commands.

* cc/doc-fast-export-synopsis-fix:
  fast-export: standardize usage string and SYNOPSIS

Author: gitster

Documentation/git-fast-export.adoc

@@ -9,7 +9,7 @@ git-fast-export - Git data exporter
 SYNOPSIS
 --------
 [verse]
-'git fast-export' [<options>] | 'git fast-import'
+'git fast-export' [<options>] [<revision-range>] [[--] <path>...]
 
 DESCRIPTION
 -----------

builtin/fast-export.c

@@ -33,7 +33,7 @@
 #include "gpg-interface.h"
 
 static const char *const fast_export_usage[] = {
-	N_("git fast-export [<rev-list-opts>]"),
+	N_("git fast-export [<options>] [<revision-range>] [[--] <path>...]"),
 	NULL
 };
 

t/t0450/adoc-help-mismatches

@@ -12,7 +12,6 @@ column
 credential
 credential-cache
 credential-store
-fast-export
 fast-import
 fetch-pack
 fmt-merge-msg