Collect demographic info when volunteers register

[bdunnette]

Two possibilities for collecting data:

• OpenERP Survey module: http://doc.openerp.com/v6.1/technical_guide/survey.html
• LimeSurvey: http://www.limesurvey.org/

[bdunnette]

Best (or simplest?) approach may be to simply "invite" new users to LimeSurvey, e.g. by its "add_participants" method:

http://docs.limesurvey.org/RemoteControl+2+API&structure=English+Instructions+for+LimeSurvey#add_participants