Since I had to spend some time on a couple of submissions for part-time M.Sc. that I am following, I took leave on 15th, 16th and 19th, 20th Jan 2015. So I am combining the work done on 6 days over fifteenth and sixteenth weeks here.
Results display direction was deprecated for a long time due to the additional complexity it brought to the code and we hoped to remove the feature a couple of years back. However, its removal never took place and during the first half I focused on doing that. The related code was quite mingled with the rest and had to take a lot of caution not to break the normal query results displaying.
Code improvements and cleanup
Remove display direction which was deprecated for some time
Usual bug fixing was continued during the two weeks and following are the bugs fixed during the period.
#4699 Navigation panel should not hide icons based on 'TableNavigationLinksMode'
Properly implement 'TableNavigationLinksMode' configuration
#4703 Unsaved schema page exported as pdf.pdf
#4705 Table structure: adding primary key doesn't refresh page
Reload navigation after adding indexes
#4707 Call to undefined method PMA_Schema_PDF::dieSchema()
#4702 URL is non RFC-2396 compatible in get_scripts.js.php
#4721 Undefined property: stdClass::$version
#4719 'only_db' not working
#4716 Collapse all in navigation panel is sometimes broken
#4700 Error text: Internal Server Error
#4724 Cannot navigate in filtered table list
#4717 Database navigation menu broken when resolution/screen is changing
#4727 Collation column missing in database list when DisableIS is true
Moreover, following bug were investigated during the six days.
#4704 DisableIS enabled, only shows information_schema db
#4693 phpMyAdmin sometimes hangs after login
#4701 session_expired URL loop on session expiry via ajax
#4709 Cannot browse table if sorting column is renamed
#1437 Configure Text/Icons/Both separately for tabs and in-table edits