Regenerate configury with missing m4 macros

doc/libffi.info

@@ -1,5 +1,5 @@
-This is /home/green/libffi/doc/libffi.info, produced by makeinfo
-version 4.13 from /home/green/libffi/doc/libffi.texi.
+This is ../libffi/doc/libffi.info, produced by makeinfo version 4.13
+from ../libffi/doc/libffi.texi.
 
 This manual is for Libffi, a portable foreign-function interface
 library.
@@ -575,19 +575,19 @@ Index
 
 
 Tag Table:
-Node: Top724
-Node: Introduction1466
-Node: Using libffi3102
-Node: The Basics3588
-Node: Simple Example6374
-Node: Types7401
-Node: Primitive Types7684
-Node: Structures9504
-Node: Type Example10364
-Node: Multiple ABIs11587
-Node: The Closure API11958
-Node: Closure Example14902
-Node: Missing Features16461
-Node: Index16954
+Node: Top706
+Node: Introduction1448
+Node: Using libffi3084
+Node: The Basics3570
+Node: Simple Example6356
+Node: Types7383
+Node: Primitive Types7666
+Node: Structures9486
+Node: Type Example10346
+Node: Multiple ABIs11569
+Node: The Closure API11940
+Node: Closure Example14884
+Node: Missing Features16443
+Node: Index16936
 
 End Tag Table

doc/stamp-vti

@@ -1,4 +1,4 @@
 @set UPDATED 23 August 2011
 @set UPDATED-MONTH August 2011
-@set EDITION 3.0.10
-@set VERSION 3.0.10
+@set EDITION 3.0.11-rc1
+@set VERSION 3.0.11-rc1

doc/version.texi

@@ -1,4 +1,4 @@
 @set UPDATED 23 August 2011
 @set UPDATED-MONTH August 2011
-@set EDITION 3.0.10
-@set VERSION 3.0.10
+@set EDITION 3.0.11-rc1
+@set VERSION 3.0.11-rc1