libgo: bump library version number for 1.7

    
    Reviewed-on: https://go-review.googlesource.com/25211

From-SVN: r238743

gcc/go/gofrontend/MERGE

-ffd91f9f72fb93147d4ccce9e4c4a59e4c3c2e62
+d4b47fef149fc905ae6b418934f6be8cf6be433e
 
 The first line of this file holds the git revision number of the last
 merge done from the gofrontend repository.

libgo/configure

@@ -2516,7 +2516,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 ac_config_headers="$ac_config_headers config.h"
 
 
-libtool_VERSION=9:0:0
+libtool_VERSION=10:0:0
 
 
 # Default to --enable-multilib

libgo/configure.ac

@@ -11,7 +11,7 @@ AC_INIT(package-unused, version-unused,, libgo)
 AC_CONFIG_SRCDIR(Makefile.am)
 AC_CONFIG_HEADER(config.h)
 
-libtool_VERSION=9:0:0
+libtool_VERSION=10:0:0
 AC_SUBST(libtool_VERSION)
 
 AM_ENABLE_MULTILIB(, ..)