Adding additional Handlers filter chain test

git-svn-id: https://svn.forgerock.org/openig/branches/http-framework@625 dbb9e58e-28e6-4ce0-90e8-f11d9605b710
Fix build break on JDK6

git-svn-id: https://svn.forgerock.org/openig/branches/http-framework@626 dbb9e58e-28e6-4ce0-90e8-f11d9605b710
Add skeleton module for Apache HttpClient integration.

git-svn-id: https://svn.forgerock.org/openig/branches/http-framework@627 dbb9e58e-28e6-4ce0-90e8-f11d9605b710
Minor changes:

* combine Handlers and Filters class into a single utility class called "Http"
* hide SessionFilter and expose it as factory method in Http
* moved OpenIG initialization into start() method
* fix NPE in OpenIG main application which prevented the webapp from starting
* minor code cleanup.



git-svn-id: https://svn.forgerock.org/openig/branches/http-framework@628 dbb9e58e-28e6-4ce0-90e8-f11d9605b710
Align module description with other modules.

git-svn-id: https://svn.forgerock.org/openig/branches/http-framework@629 dbb9e58e-28e6-4ce0-90e8-f11d9605b710
Move ExtensibleFieldMap and FieldMap back into OpenIG.

git-svn-id: https://svn.forgerock.org/openig/branches/http-framework@630 dbb9e58e-28e6-4ce0-90e8-f11d9605b710
Minor code reformatting:

* rewrapped some lines so that that they fit in my IDE window
* inlined the method for obtaining the default storage.


git-svn-id: https://svn.forgerock.org/openig/branches/http-framework@631 dbb9e58e-28e6-4ce0-90e8-f11d9605b710
Add initial spi layer for implementing clients.

git-svn-id: https://svn.forgerock.org/openig/branches/http-framework@632 dbb9e58e-28e6-4ce0-90e8-f11d9605b710