Blender Git Loki

Outliner: Fix scene elements closed by default

I committed this earlier but accidentally committed the submodules alongside it.

Revert "Outliner: Open Scene list elements by default"

This reverts commit a3448a9eef601db5bfef682bf3e95532a7c3f367.

I accidentally included the submodules in the commit. Won't happen again!

Merge branch 'master' into soc-2019-outliner

Merge branch 'master' into soc-2019-outliner

Outliner: Click and drag to box select

Allows tweak event for box selection from the left gutter of the outliner.
If the gutter is clicked, everything is deselected

Outliner: Add range select

Adds range select to outliner_activate.
Range select is based on the active element and the clicked element.
If no active element is visible, report an error

Outliner: Utils function is element visible

Merge branch 'master' into soc-2019-outliner

Outliner: Add range select to keymap

Changes keymap for outliner.item_activate
ctrl: extend
shift: range
alt: recursive
ctrl+alt: recursive extend

Outliner: Utils function to find active element

Searches tree and returns active TreeElement

Merge branch 'master' into soc-2019-outliner

Outliner: Active element

Initial implementation for active elements. Currently works for select and extend selection

Outliner: Add active element theme color

Adds a themable color for the outliner's active elements in both light and default themes

Merge branch 'master' into soc-2019-outliner

Merge branch 'master' into soc-2019-outliner

Outliner: Open Scene list elements by default

Ensures that Scenes in the outliner scene display mode start opened.