Changed check for available profile fixes #131, Removed unused getObjectIdentifiers method from CollectionProfile
Added title insert to default template fixes #135, Reading title of plan steps from view
Added container for wfstepinfo to all steps, updated stylesheet fixes #128
Added favicon to help pages
uses commons-codec for base64 encoding, encodes objects via streams
fixes base64 encoding, clean up admin actions...

* Fixes base64 encoding/decoding with commons codec
* Removes comfirmation hash for admin actions
  - It was kind of a bogus security: the hashed password hardcoded in the (open) source
    and calculated server side... better make this clear.
  - Moreover, the intent is to make sure that the admin is aware of the implications of his or her actions.
  The answer to this question could be configurable via properties file
* added additional info about UTF-Encoding valve to readme of jboss-utils
size of samples properly shown after import, clean up admin actions

* the size of sample objects is now shown properly after import, fixes #132
* proper feedback for admin actions
fixes validate plan (fixes #130, fixes #133)
fixes unit tests for digital objects
Run code format, Updated javadoc
Created resultTree component for #136
Updated validate plan to use new result tree for #136