Reverting back Spring to 3.2.5: 3.2.6 seems to generate many test failures (not happening on trunk, though)

git-svn-id: https://svn.apache.org/repos/asf/syncope/branches/1_1_X@1550751 13f79535-47bb-0310-9956-ffa450edef68
Fixes SYNCOPE-459 on the branch 1.1.X

git-svn-id: https://svn.apache.org/repos/asf/syncope/branches/1_1_X@1550905 13f79535-47bb-0310-9956-ffa450edef68
SYNCOPE-459 merged from the branch 1.1.X

git-svn-id: https://svn.apache.org/repos/asf/syncope/trunk@1550915 13f79535-47bb-0310-9956-ffa450edef68