Removed student@wise.com from the list of recipients in the email that's
send when a student submits a contact wise form.
Slightly changed the email body text for the password change request
email.
Changed the contact form emails to be sent to a single email address.
Also removed the email field from the text in the email body when
students submit a contact request.
Fixed a problem with &#32; showing up when displaying user's names if
their name contained a space.
Student contact WISE form now has the student choose a teacher so that the teacher will be cc'd on the email. Also added the displaying of the run id in the email that is generated.
Added more useful text to the body of the email that is sent to teachers when one of their students submits a contact WISE request.
Added support to run WISE with HSQLDB. This required being able to specify more hibernate options in portal[_sample].properties and changing some queries that assumed MySQL to work with SQL. Also created import.sql file which contains initial data that will be read-in by WISE when it's in HSQLDB mode.
Upgraded Spring from 3.0.5 to 3.2.3. Cleaned up pom.xml file and upgraded other minor dependencies' versions.
Fixed a problem with the project importer. If the project folder number
for example '14' was the same as the number in a node id for example
'node_14.or' then an error would occur.
Fixed a problem with the statistics page caused by a row in the database
that did not have all the expected data fields.
Merge branch 'master' of https://github.com/WISE-Community/WISE-Portal into authoringv2