Merged the user-defined-authn branch to trunk.

git-svn-id: https://svn.apache.org/repos/asf/serf/trunk@1927627 13f79535-47bb-0310-9956-ffa450edef68

Author: brainy

CMakeLists.txt

@@ -147,12 +147,14 @@ list(APPEND SOURCES
     "src/pump.c"
     "src/resolve.c"
     "src/ssltunnel.c"
+    "src/syntax.c"
     "auth/auth.c"
     "auth/auth_basic.c"
     "auth/auth_digest.c"
     "auth/auth_spnego.c"
     "auth/auth_spnego_gss.c"
     "auth/auth_spnego_sspi.c"
+    "auth/auth_user_defined.c"
     "buckets/aggregate_buckets.c"
     "buckets/allocator.c"
     "buckets/barrier_buckets.c"