diff --git a/lms/djangoapps/verified_track_content/models.py b/lms/djangoapps/verified_track_content/models.py
index 5bf3b2271d..4b5b4f6134 100644
--- a/lms/djangoapps/verified_track_content/models.py
+++ b/lms/djangoapps/verified_track_content/models.py
@@ -49,6 +49,8 @@ def move_to_verified_cohort(sender, instance, **kwargs):  # pylint: disable=unus
                     'verified_cohort_name': verified_cohort_name,
                     'default_cohort_name': random_cohort.name
                 }
+                log.info("Queuing automatic cohorting for user '%s' in course '%s'", instance.user.username, course_key)
+
                 # Do the update with a 3-second delay in hopes that the CourseEnrollment transaction has been
                 # completed before the celery task runs. We want a reasonably short delay in case the learner
                 # immediately goes to the courseware.
diff --git a/lms/static/sass/discussion/elements/_navigation.scss b/lms/static/sass/discussion/elements/_navigation.scss
index 4f6dc926ce..3b501971d6 100644
--- a/lms/static/sass/discussion/elements/_navigation.scss
+++ b/lms/static/sass/discussion/elements/_navigation.scss
@@ -363,7 +363,7 @@
 
   &:hover,
   &:focus {
-    color: $link-color;
+    color: $forum-color-active-text;
     background-color: $forum-color-active-thread;
   }
 }
diff --git a/openedx/core/djangoapps/course_groups/models.py b/openedx/core/djangoapps/course_groups/models.py
index bb0103d026..14ce7a7fe8 100644
--- a/openedx/core/djangoapps/course_groups/models.py
+++ b/openedx/core/djangoapps/course_groups/models.py
@@ -90,6 +90,8 @@ class CohortMembership(models.Model):
     def save(self, *args, **kwargs):
         self.full_clean(validate_unique=False)
 
+        log.info("Saving CohortMembership for '%s' (id=%s) in '%s'", self.user.username, self.user.id, self.course_id)
+
         # Avoid infinite recursion if creating from get_or_create() call below.
         # This block also allows middleware to use CohortMembership.get_or_create without worrying about outer_atomic
         if 'force_insert' in kwargs and kwargs['force_insert'] is True:
diff --git a/package.json b/package.json
index 397e01ea2a..42f7fe486f 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
     "backbone": "~1.3.2",
     "backbone-validation": "~0.11.5",
     "coffee-script": "1.6.1",
-    "edx-pattern-library": "0.16.5",
+    "edx-pattern-library": "0.16.6",
     "edx-ui-toolkit": "1.4.1",
     "jquery": "~2.2.0",
     "jquery-migrate": "^1.4.1",