Update doco

uninstall.sh

@@ -1,4 +1,7 @@
 #!/bin/bash
+
+# Loop through all the dotfiles, if the file is a symlink then remove it
+# Then if the backup file exists, restore it to it's original location
 for file in $(find . -maxdepth 1 -name ".*" -type f  -printf "%f\n" ); do
     if [ -h ~/$file ]; then
         rm -f ~/$file
@@ -7,4 +10,5 @@ for file in $(find . -maxdepth 1 -name ".*" -type f  -printf "%f\n" ); do
         mv -f ~/$file{.dtbak,}
     fi
 done
+
 echo "Uninstalled"