…c function called on Draggable End (to update UI data). Allows for clips to be dragged to edge of timeline without resetting back to original positions. Also fixed a race condition (on Web Engine) that caused a ng-click to happen after a drag (randomly) clearing selections.

…side the timeline without interrupting the drag operation).

… the beginning of the timeline (moves the playhead and scrolls)

…sizing an unselected clip/transition

…ut. Adding a new double click to reveal the entire timeline. Resizable tracks (right edge) to adjust project duration. Fixed cursor over timeline ruler time values.

…sed the current selection position to jump on mouse release

… near the left/right edge, it would shrink the zoom selection (i.e. zoom in unexpectedly)

…d from playhead line. Also, added a new snap target for end of timeline.

…tyles for each theme.

…right edge aligned to the right (not center). Also, don't center unless zoomIn and zoomOut are used - all other zoomSlider functions should not try and center on playhead (it causes flickering)

…reen, when zooming in, and don't allow timeline to be middle-button panned away from the edge. This prevents the playhead from detaching, and keeps the UI stable when zooming into the far right edge of the timeline.

…usts the end frame to include all frames, even ones that extend past the final clip. Also added this to the documentation, and updated the translation POT.