Upgrade to symbols-view@0.64
Upgrade to language-coffee-script@0.34
Upgrade to symbols-view@0.65
Remove notification stylesheet

These were currently undocumented in the styleguide, had hard-coded colors,
weren't being styled by the default light/dark UI themes, and were unused.

They were also causing conflicts with the notification token scope that
the Objective-C grammar uses.
Upgrade to less-cache@0.15
Upgrade to tree-view@0.126
Don't throw errors when folding comments

Previously trying to fold single line comments at the start/end
of files would throw errors since the +1 and -1 used in the
index ranges would cause the loop to advance past the last row
or before the first row.
Only call replace on string arguments

Prevents errors being thrown when trying to call replace on non-string
arguments.
Filter null/undefined arguments on Windows

These won't be able to be properly quoted
Map over cmdArgs when quoting
Deprecate pane:removed event
deprecatedViewEvents -> setupViewEventDeprecations
Deprecate cursor:moved
Deprecate selection:changed
Deprecate pane-container:active-pane-item-changed
Deprecate pane:active-item-changed
:lipstick:
Deprecate pane:became-active
Deprecate pane:became-inactive
Deprecate uri-opened