Document the new command line options.

Change-Id: I1361138ec556a9dd51b60657ed0e487168b8df66

README.md

@@ -34,6 +34,10 @@ If you want to supply a review topic:
 
     git review -t topic/awesome-feature
 
+If you want to submit a branch for review and then remove the local branch:
+
+    git review -f
+
 If you want to skip the automatic "git rebase -i" step:
 
     git review -R

git-review

@@ -549,8 +549,6 @@ def main():
     parser.add_option("-R", "--no-rebase", dest="rebase",
                       action="store_false",
                       help="Don't rebase changes before submitting.")
-    parser.add_option("-v", "--verbose", dest="verbose", action="store_true",
-                      help="Output more information about what's going on")
     parser.add_option("-d", "--download", dest="download",
                       help="Download the contents of an existing gerrit "
                            "review into a branch")
@@ -565,6 +563,8 @@ def main():
     parser.add_option("-y", "--yes", dest="yes", action="store_true",
                       help="Indicate that you do, in fact, understand if you "
                            "are submitting more than one patch")
+    parser.add_option("-v", "--verbose", dest="verbose", action="store_true",
+                      help="Output more information about what's going on")
     parser.add_option("--version", dest="version", action="store_true",
                       help="Print version number and exit")
     parser.set_defaults(dry=False, rebase=True, verbose=False, update=False,

git-review.1

@@ -58,6 +58,11 @@ git remote to use for gerrit
 Do not automatically perform a rebase before submitting the change to
 gerrit.
 .TP
+.B \-\-download, \-d
+.sp
+Treat the argument as the review id of a review to download into a local
+branch.
+.TP
 .B \-\-update, \-u
 .sp
 Skip cached local copies and force updates from network resources.
@@ -66,6 +71,11 @@ Skip cached local copies and force updates from network resources.
 .sp
 Just run the repo setup commands but don\(aqt submit anything
 .TP
+.B \-\-finish, \-f
+.sp
+Close down the local branch and switch back to the target branch on
+successful submission.
+.TP
 .B \-\-yes, \-y
 .sp
 Indicate that you do, in fact, understand if you are submitting more than
@@ -74,6 +84,10 @@ one patch
 .B \-\-verbose, \-v
 .sp
 Turns on more verbose output.
+.TP
+.B \-\-version
+.sp
+Print the version number and exit.
 .UNINDENT
 .SH PROJECT CONFIGURATION
 .sp