CR-4209 fix for OPENIG-259: "Read timed out" error message when baseURI is missing in OpenIG configuration

git-svn-id: https://svn.forgerock.org/openig/trunk@482 dbb9e58e-28e6-4ce0-90e8-f11d9605b710
Editorial fixes for OPENIG-163

git-svn-id: https://svn.forgerock.org/openig/trunk@486 dbb9e58e-28e6-4ce0-90e8-f11d9605b710
Additional fix for OPENIG-163

The error no longer occurs, as we now have a default config and welcome page.

git-svn-id: https://svn.forgerock.org/openig/trunk@488 dbb9e58e-28e6-4ce0-90e8-f11d9605b710
Additional fix for OPENIG-259, reviewed onscreen by Guillaume

git-svn-id: https://svn.forgerock.org/openig/trunk@490 dbb9e58e-28e6-4ce0-90e8-f11d9605b710
Additional fix for OPENIG-163, suggestion from Gary

git-svn-id: https://svn.forgerock.org/openig/trunk@492 dbb9e58e-28e6-4ce0-90e8-f11d9605b710