remove duplicate context menu entries
allow multiple labels for the same command
:lipstick: context menu tests
Preload grammars on deserialization
Return when grammars are already loaded
Serialize all included grammar scopes
Upgrade to symbols-view@0.59
Upgrade to language-yaml@0.10
Add cursor with ctrl-click on Windows/Linux

Closes #2105
Conditionally render the gutter for the showLineNumbers option

Fixes #2707
Render highlights immediately to support underlayer shim
Set packageName property on Grammar objects
Track packages to preload in Atom class
Re-render when a marker changes

fixes #2705
Track duration of grammar preload
Remove unused methods
Remove preload request from deserializeParams
Catch error
Return empty promise when already loaded
Store included grammar scopes