Add merge2release.bat

[SVN r62378]

tools/release/merge2release.bat

@@ -0,0 +1,22 @@
+rem @echo off
+if not %1$==$ goto usage_ok
+echo Usage: merge2release library-name [svn-options]
+echo Options include --dry-run
+goto done
+
+:usage_ok
+pushd %BOOST_RELEASE%
+pushd boost
+svn merge %2 %3 %4 %5 %6 https://svn.boost.org/svn/boost/branches/release/boost/%1.hpp ^
+  https://svn.boost.org/svn/boost/trunk/boost/%1.hpp
+pushd %1
+svn merge %2 %3 %4 %5 %6 https://svn.boost.org/svn/boost/branches/release/boost/%1 ^
+  https://svn.boost.org/svn/boost/trunk/boost/%1
+popd
+popd
+pushd libs\%1  
+svn merge %2 %3 %4 %5 %6 https://svn.boost.org/svn/boost/branches/release/libs/%1 ^
+  https://svn.boost.org/svn/boost/trunk/libs/%1
+popd  
+
+:done