more doc

doc/intro.txt

@@ -111,7 +111,7 @@ Iterators:
 
 Use bigarrays to hold large strings and map files directly into memory.
 
-{!modules: CCBigstring}
+{!modules: CCBigstring CCArray1}
 
 {4 Advanced}
 

src/bigarray/CCArray1.mli

@@ -26,6 +26,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 (** {1 Bigarrays of dimension 1}
 
+    {b status: unstable}
     @since NEXT_RELEASE *)
 
 (** {2 used types} *)

src/data/CCGraph.mli

@@ -42,6 +42,8 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     from a given vertex), she can use [Seq.return x] to build a sequence
     of one element.
 
+    {b status: unstable}
+
     @since NEXT_RELEASE *)
 
 type 'a sequence = ('a -> unit) -> unit

src/data/CCHashconsedSet.mli

@@ -29,8 +29,10 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     Sets are hashconsed, so that set equality is physical equality. Some
     sub-structure that is common to several sets is also perfectly shared.
 
-{b status: unstable}
-@since NEXT_RELEASE *)
+    {b status: unstable}
+
+    @since NEXT_RELEASE
+*)
 
 module type ELT = sig
   type t