wip sort tests

tests/defaults/b_echo.sh

@@ -21,7 +21,6 @@ echo
 echo
 echo working
 
-
 echo
 
 echo a
@@ -66,8 +65,6 @@ echo hello -nknknknknk
 
 echo hello -nnnnnnnnn -nnnnnnnnn
 
-echo \-n hello
-
 echo "-n" hello
 
 echo '-n' hello
@@ -76,8 +73,6 @@ echo "-n" "hello"
 
 echo '-n' 'hello'
 
-echo \-\n \h\e\l\l\o
-
 echo '\-\n' '\h\e\l\l\o'
 
 echo "\-\n" "\h\e\l\l\o"
@@ -88,10 +83,6 @@ echo "$PATH"
 
 echo '$PATH'
 
-echo \$PATH
-
-echo "\$PATH"
-
 echo '\$PATH'
 
 echo a "" b "" c
@@ -100,19 +91,6 @@ echo a "$NO_SUCH_ENV" b $NO_SUCH_ENV c, unset NO_SUCH_ENV
 
 echo		hello
 
-echo \"$\"
-
 echo "$ $ $ $ $ $ "
 
-echo "\$\$USER\\$USER""$USER"
-
 echo $
-
-echo \$USER
-
-echo \\$USER
-
-echo \\\$USER
-
-echo \\\\$USER
-