Switch to a usable default for list-tags -h

- This way, it's not always necessary to create
  custom definitions for new projects.

- Update the definitions for projects that can
  use such a default.

Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com>

projects/musl.sh

@@ -1,9 +1,2 @@
 # Elixir definitions for Musl
-
-list_tags_h()
-{
-    echo "$tags" |
-    tac |
-    sed -r 's/^(v[0-9])\.([0-9]*)(.*)$/\1 \1.\2 \1.\2\3/'
-}
-
+# Using the default ones so far!

projects/uclibc-ng.sh

@@ -1,9 +1,2 @@
 # Elixir definitions for uclibc-ng
-
-list_tags_h()
-{
-    echo "$tags" |
-    tac |
-    sed -r 's/^(v[0-9])\.([0-9]*)(.*)$/\1 \1.\2 \1.\2\3/'
-}
-
+# Using the default ones so far

script.sh

@@ -49,8 +49,9 @@ list_tags()
 
 list_tags_h()
 {
+    echo "$tags" |
     tac |
-    sed -r 's/^/XXX XXX /';
+    sed -r 's/^(v[0-9])\.([0-9]*)(.*)$/\1 \1.\2 \1.\2\3/'
 }
 
 get_latest()