Merge from trunk to TILES_2_0_X branch.

TILES-223
Now validation is turned ON by default.

TILES-225
Now the DefinitionsFactoryException is a normal implementation of an extended exception.


git-svn-id: https://svn.apache.org/repos/asf/tiles/framework/branches/TILES_2_0_X@585406 13f79535-47bb-0310-9956-ffa450edef68
3 files changed