renaming from addcomments to addcaptions etc

README.md

@@ -1,16 +1,16 @@
 # EXIF-image-commenter
 
-A shell script to aid the adding of EXIF comments in photographs or images of most types.
+A shell script to aid the adding of EXIF captions in photographs or images of most types.
 
 ## Use 
 
-`sh addcomments.sh [foldername]`
+`sh addcaptions.sh [foldername]`
 
-`sh readcomments.sh [foldername]`
+`sh readcaptions.sh [foldername]`
 
 For example: 
 
-`sh readcomments.sh photographs/day-1-selection/`
+`sh readcaptions.sh photographs/day-1-selection/`
 
 ## Dependencies