UIMA-2362 added APR 1.4.x to acceptable versions

git-svn-id: https://svn.apache.org/repos/asf/uima/uimacpp/trunk@1238681 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/configure.ac b/configure.ac
index 025bc96..8294325 100644
--- a/configure.ac
+++ b/configure.ac
@@ -119,7 +119,7 @@
 fi
 
 # check APR version number agains regex
-APR_VER_REGEXES=["1\.3\.[0-9] 1\.3\.1[0-9] "]
+APR_VER_REGEXES=["1\.3\.[0-9] 1\.3\.1[0-9] 1\.4\.[0-9]"]
 
 AC_MSG_CHECKING([APR version])
 apr_version="`$apr_config --version`"