Revert "Merge branch 'libl4thread' of git://www.b-labs.co.uk/bora/git/codezero into bora"

This reverts commit 3f870b540f.

conts/bare_src/hello.c

@@ -0,0 +1,13 @@
+/*
+ * Autogenerated hello world print function
+ */
+
+#include <stdio.h>
+#include <container.h>
+
+int print_hello_world(void)
+{
+	printf("%s: Hello world from %s!\n", __CONTAINER__, __CONTAINER_NAME__);
+	return 0;
+}
+