Updated bok choy page objects setup.py

Fix bug in url method of register page object
Add dist directories to gitignore

.gitignore

@@ -89,3 +89,4 @@ build
 lms/lib/comment_client/python
 autodeploy.properties
 .ws_migrations_complete
+dist

common/test/acceptance/edxapp_pages/lms/register.py → common/test/acceptance/pages/lms/register.py

@@ -20,6 +20,7 @@ class RegisterPage(PageObject):
         super(RegisterPage, self).__init__(browser)
         self._course_id = course_id
 
+    @property
     def url(self):
         """
         URL for the registration page of a course.