Issue #73 Check to make sure Turnitin is enabled in current location.
Troubleshooting information added for WSDL errors.
EULA launcher in Turnitin Assignments no longer blocked by popups.
Fix for saving and retrieving of rubrics.
Rubrics now being saved for PP assignments.
Merge pull request #74 from danmarsden/develop

Issue #73 Check to make sure Turnitin is enabled in current location.
Merge branch 'develop' into feature/2014012408

* develop:
  Issue #73 Check to make sure Turnitin is enabled in current location.
All module check added to disclosure
EULA error moved to not show if previous submission has been made.
Incorrect encoding in a language string fixed.
Version and docs updated.
Merge branch 'feature/2014012408' into develop
Merge remote-tracking branch 'upstream/develop' into develop
Refactor integration of performance logs

Remove any dependance on moodle functions in the PHP SDK.

The PHP SDK has been updated to make use of a simple logging object
that is supplied by the callee of the SDK. This allows the SDK to be responsible
for gathering the raw performance data. While the callee is responsible for
writing the performance data to a suitable log.