MDL-34363 gradebook Adding check to prevent incorrect override when a blank feedback is submitted.
MDL-28235 form: Help button popup close accessibility improved

AMOS BEGIN
 CPY [close,editor],[close,form]
AMOS END
MDL-28235 form: Removed close icon of help icon popups
MDL-32326 dock: Clarified use of CSS rotation
MDL-35787 Mnet: fixed php strict standards warnings
MDL-35787 Mnet: If student role is not defined then throw error
MDL-35581 lib: Help popups misaligned for right-to-left languages
MDL-36015 lib/bennu: use static functions correctly.
MDL-35469 fix Gecko based browser checks

The problem is that latest firefox versions stopped using dates because they lost the meaning over the time.
MDL-35469 test for the new Gecko user agent handling
MDL-35889 blocks: Adding a legend to the fieldset
MDL-33621 rating: fixed view help error for global scale rating
MDL-34837 backup: Restore does not fail when some courses have the same name
MDL-29762 Blocks: Modified checks to show image in html block
MDL-35880 user: Adding a heading to profile edit page
MDL-36075 Forms: Date selector in forms errors in IE7
MDL-36076 qtype multichoice: validation fails on '0' answer.
MDL-31629 auth_shibboleth Use correct language string location
MDL-35489 users: Check added before using form data
MDL-31708 wiki: Wiki 2.0 non-group member can see edit option in navigation block