cosmetics: change from 'See-Also' to 'See Also'

Changes the documentation that uses 'See-Also' to the more common
'See Also' form.

Signed-off-by: Junio C Hamano <junkio@cox.net>
diff --git a/Documentation/git-pack-objects.txt b/Documentation/git-pack-objects.txt
index 4cb2e83..567dabf 100644
--- a/Documentation/git-pack-objects.txt
+++ b/Documentation/git-pack-objects.txt
@@ -101,7 +101,7 @@
 -------------
 Documentation by Junio C Hamano
 
-See-Also
+See Also
 --------
 gitlink:git-repack[1]
 gitlink:git-prune-packed[1]
diff --git a/Documentation/git-pack-redundant.txt b/Documentation/git-pack-redundant.txt
index 9fe86ae..2f4cc46 100644
--- a/Documentation/git-pack-redundant.txt
+++ b/Documentation/git-pack-redundant.txt
@@ -46,7 +46,7 @@
 --------------
 Documentation by Lukas Sandström <lukass@etek.chalmers.se>
 
-See-Also
+See Also
 --------
 gitlink:git-pack-objects[1]
 gitlink:git-repack[1]
diff --git a/Documentation/git-prune-packed.txt b/Documentation/git-prune-packed.txt
index 37c53a9..2348826 100644
--- a/Documentation/git-prune-packed.txt
+++ b/Documentation/git-prune-packed.txt
@@ -40,7 +40,7 @@
 --------------
 Documentation by Ryan Anderson <ryan@michonline.com>
 
-See-Also
+See Also
 --------
 gitlink:git-pack-objects[1]
 gitlink:git-repack[1]
diff --git a/Documentation/git-repack.txt b/Documentation/git-repack.txt
index 6c0f792..d2f9a44 100644
--- a/Documentation/git-repack.txt
+++ b/Documentation/git-repack.txt
@@ -63,7 +63,7 @@
 --------------
 Documentation by Ryan Anderson <ryan@michonline.com>
 
-See-Also
+See Also
 --------
 gitlink:git-pack-objects[1]
 gitlink:git-prune-packed[1]