make a spare favicon for insurance
switch favicon for local use
add eHealth logo on login screen
define uwsgi entry point
correct addres for pg server
Merge remote-tracking branch 'origin/eHealth_production' into eHealth_production
wsgi in better place in tree
Merge remote-tracking branch 'origin/eHealth_production' into eHealth_production
switch to nomads pg database
switch to nomads pg database.
define allowed_hosts etc
first working formhub site
now on port 80
Fixes various problems with SMS and Telerivet:

* form_specific URL was not working
* SMS were not normalized making options unable to match in different casings.
* Telerivet endpoint had an error resulting in a 500.
Merge pull request #1237 from modilabs/sms_fixes

Fixes various problems with SMS and Telerivet:
Inject entry point for real_time_action
Merge remote-tracking branch 'origin/eHealth_production' into eHealth_production
stub beginning to parse xml
use form.REGISTRATION_REQUIRE_CAPTCHA to determine whether to validate captcha, its initialized with the value in settings
util function to add the minimum required permissions for api user