implement database user password change

- implement userdbs.forms.ChangeDatabaseUserPasswordForm
- implement userdbs.views.ChangeDatabaseUserPassword
- add URL pattern 'change_dbuser_password' to userdbs.urls
- add template userdbs/databaseuser_setpassword.html
- link from hostingpackage detail template to 'change_dbuser_password'
- add changelog entry

gnuviechadmin/userdbs/urls.py

@@ -8,10 +8,13 @@ from django.conf.urls import patterns, url
 
 from .views import (
     AddUserDatabase,
+    ChangeDatabaseUserPassword,
 )
 
 urlpatterns = patterns(
     '',
     url(r'^(?P<package>\d+)/create$',
         AddUserDatabase.as_view(), name='add_userdatabase'),
+    url(r'^(?P<package>\d+)/(?P<slug>[\w0-9]+)/setpassword',
+        ChangeDatabaseUserPassword.as_view(), name='change_dbuser_password'),
 )