Changes changelog image links to permalinks
Moves all images for docs into a docs folder
Removes unused images

Closes #470 - Adds fetch command to Repository explorer

Closes #354 - Adds line history explorer (wip)
Closes #456 - Adds repository status to the repository nodes

Renanes "Compare x with" commands

Closes #419 - Make blame heatmap color configurable

Also adds icons for prev/next and places them into the editor toolbar

Adds inline commands to explorer

Update Welcome content
Updates logo (polish)
Adds scss sorting rules

Adds Configuration section to README

- Removes mix-tree support
  - Avoids nesting on the current branch
  - Caches basename
  - Replaces folder icons with theme icons
    - Folder icons will now follow the file icon theme used
  - Fixes minor nitpicks

Add folder icon
Implement branch folder
Implement branches.layout config option
Fix branch node ordering in Tree layout
Sort branch folder containing current branch correctly
- Add current getter method to BranchNode
- Implment a recursive findCurrent method on BranchFolderNode
Do not parse invalid branch name as branch folder
Expand current branch folder

Updates all the screenshots
Updates welcome & settings

Adds settings for GitLens Results view
Adds layout settings for explorers
Adds not equals support
Updates README (wip)

Moves settings images into a settings folder
Adds hover setting images
Updates dependencies

Adds jump to menu to settings
Adds more content to the Welcome page
And more

Tweaks the blame animation
Fixes issues with blame and the active editor

Adds comparison results view

Hides working changed files behind insiders flag
Unhides Changed Files node from behind insiders flag
Adds changed file count to Changed Files node label
Adds icon to Changed Files node
Adds upstream branch to upstream status nodes
Sorts files in the Changed Files node