Merge pull request atom#2919 from atom/bo-the-wiggle

Fix width too wide when softwrap enabled when editor can vertical scroll

Be more defensive in ReactEditorView::activate

It is conceivable that a package could have a reference to a view
that is not within a pane. 

Fixes atom#2853

Upgrade to markdown-preview@0.93

Upgrade to apm@0.77

Upgrade to release-notes@v0.35.0

Merge pull request atom#2865 from atom/ns-react-fix-width-remeasurement

Streamline character width remeasurement to hopefully avoid exceptions

Upgrade to language-ruby@0.32

Merge pull request atom#2819 from atom/bo-decoration-api

Update the decoration API

Merge pull request atom#2850 from atom/ns-react-account-for-padding-i…

…n-softwrap

Account for padding-left on scroll view when soft-wrapping lines in the React editor

Clone grunt-coffeelint via https

Closes atom#2809