Merge branch 'MDL-66962-master' of https://github.com/lucaboesch/moodle

diff --cc mod/quiz/styles.css
index 7c7035c,45014cf..491140a
--- 1/mod/quiz/styles.css
--- 2/mod/quiz/styles.css
+++ b/mod/quiz/styles.css
@@@ -966,13 -966,12 +966,17 @@@ table.quizreviewsummary td.cell 
      text-align: center;
      padding: 0 2px;
      border: 0 none;
 +    vertical-align: top;
 +}
 +
 +#categoryquestions .header.checkbox {
 +    vertical-align: bottom;
  }
  
+ #categoryquestions .header.qtype {
+     white-space: nowrap;
+ }
+ 
  #categoryquestions th .sorters {
      font-weight: normal;
      font-size: 0.8em;