Ensure initial markdown editor is always used
Prepare 0.85.0 release
Reset spy before waitsFor to hopefully fix flaky spec
Prepare 0.86.0 release
Add context menu to tree view

Closes #103
Remove <!doctype> tag since marked escapes it

Closes #102
Prepare 0.87.0 release
Close preview when toggle is triggered on it

Closes #101
Prepare 0.88.0 release
Only show preview menu for text and markdown files
Prepare 0.89.0 release
Upgrade to roaster@1.0.8
Prepare 0.90.0 release
Upgrade to roaster 1.1.1

Adds table support for YAML preamble

Closes #26
Closes #104
Prepare 0.91.0 release
Implement MarkdownPreviewView::isEqual

This is expensive to compute for DOM nodes current

Will investigate a better fix in atom/atom, space-pen, or
underscore-plus.

Closes #106
Prepare 0.92.0 release
Upgrade to roaster@1.1.2
Prepare 0.93.0 release
Merge from upstream