- lib/ needs patches for building on systems without <libintl.h>.
- Protect all uses of LC_MESSAGES by HAVE_LC_MESSAGES.
+- New programs:
+
+ msgconv [-t encoding] [-o file] [file]
+ converts a PO file to another encoding, default UTF-8
+
+ msgsed [-e expr ...] [-o file] [file]
+ applies a SED script to all msgstrs.
+
+ msguniq [--unique] [--repeated]
+ extract unique/repeated msgids
+
+ msggrep [-L] [-f filename ...] [-o file] [file]
+ extract those messages belonging to a given list of files
+
+ msgcat [-o file] [file ...]
+ combines several PO files
+
+ msgen [-o file] [file]
+ fills all empty msgstrs with the msgid, marked fuzzy
+