tag 0.3.0 after namespace fixes
msgfile: use namespace prefix osmo_* and use more descriptive names

Summary of changes:

s/msg_entry/osmo_config_entry/g
s/msg_entries/osmo_config_list/g
s/msg_entry_parse/osmo_config_list_parse/g

minor glitch included in this patch while I was at it:

-#include "linuxlist.h"
+#include <osmocom/core/linuxlist.h>
3 files changed