Adds command args copying when needed

Also fixes issue with nested repos

Renames quickpicks/quickpicks to quickpicks/common
Moves git quick picks into common and other quick pick files

Adds full git status parsing
Adds git status info into status quick pick
Switches to async/await in file blame/log

Splits showQuickCommitDetails into showQuickCommitDetails and showQuickCommitFileDetails
Adds closeUnchangedFiles command
Adds openChangedFiles command
Adds diffDirectory command
Adds contextual description to the `go back` commands
Fixes #44 by adding a warning message about Git version requirements
Fixes intermittent errors when adding active line annotations
Fixes intermittent errors when opening multiple files via quick picks
Updates dependencies
Preps v2.11.0

Adds command (compare, copy sha/message, etc) support to git diff split view
Fixes #41 - Toggle Blame annotations on compare files page