. format::clear() 's meaning changed : now it _also_ clears bound arguments, (was former clear_binds() function) and the former clear() is now 'clear_non_bound(..)

. format::parse(..) now public.
. format constructors are now explicit
. improved string processing in feed_args.hpp and parsing.hpp
. feed_args.hpp : now produces sensible result when spacepad, or truncate, is specified and the user set the stream adjustfield to 'internal'


[SVN r20078]

libs/format

@@ -1 +1 @@
-Subproject commit 82d8a5e109beb39482720ec1ce8ec5cba0b84b89
+Subproject commit 3feaca02c6f0dbd59711b890b24232e5d92b45f8