bump some version numbers to where they belong

git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/branches/0.3.0@942178 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/configure.ac b/configure.ac
index 098b6ca..c97c8fd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -19,7 +19,7 @@
 
 AC_PREREQ(2.59)
 
-AC_INIT([thrift], [0.4.0-dev])
+AC_INIT([thrift], [0.3.0])
 
 AC_CONFIG_AUX_DIR([.])