Assorted typo fixes

Signed-off-by: Junio C Hamano <junkio@cox.net>

templates/Makefile

@@ -6,7 +6,7 @@ prefix ?= $(HOME)
 template_dir ?= $(prefix)/share/git-core/templates/
 # DESTDIR=
 
-# Shell quote (do not use $(call) to accomodate ancient setups);
+# Shell quote (do not use $(call) to accommodate ancient setups);
 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 template_dir_SQ = $(subst ','\'',$(template_dir))
 

templates/hooks--update

@@ -61,7 +61,7 @@ newrev_type=$(git-cat-file -t "$newrev")
 
 case "$refname","$newrev_type" in
 	refs/tags/*,commit)
-		# un-annoted tag
+		# un-annotated tag
 		refname_type="tag"
 		short_refname=${refname##refs/tags/}
 		if [ $allowunannotated != "true" ]; then