Kaliels Tracker

Improved Blizzard Objective Tracker

Features
Change tracker position
Expand/collapse tracker relative to selected position (direction)
Auto set tracker height by content with max. height limit
Scrolling when content is greater than max. height
Remember collapsed tracker after logout/exit game
Filtering Quests/Achievements
Quest Item buttons are supported! (see below)
Quest Item button for CLOSEST quest show as Extra Action Button! [Beta] (see below)
Modules order inside the tracker, supported all modules including PetTracker. [Beta]
Wowhead URL menu item inside the tracker and Quest Log
Change tracker background and border
Change tracker text font, size, flag and shadow
Colored tracked item titles
Colored tracked item objectives (in progress, completed)
Quest names with tags - quest level, type, frequency
Auto expand tracker when something track
Show Quest and Achievement tooltips
Notification messages and sounds
Auto hide tracker when empty
Auto collapse tracker when entering an instance
Bind key to expand/collapse the tracker
... and other fixes and improvements
Quest item buttons support
Position
Because Blizzard doesn't allow to work with the action buttons in the default UI, buttons are located outside tracker and quests in the tracker have tags with a number that is the appropriate button. For better orientation highlight quest title and button tag when hover associated button.

Active button [Beta]
For a better use of quest items, I've added a feature Active button. As you approach the place of performance of the quest activates the Extra Action Button with quest item (like Draenor zone ability).
Main features:

Auto show quest item button for CLOSEST quest.
Bind key to use quest item (button uses the same key bind as the Extra Action Button).
The button is movable using some addons (e.g. Bartender4, MoveAnything). For position change, move "Extra Action Button" resp. "Extra Action Bar".
Supported types of tracked content
Classic quests
Popup quests from environment
World quests
Zone bonus quests
Achievements
Dungeon objectives
Dungeon Challenge mode objectives and timer
Scenario objectives