v2.13.3
Fixed file permissions.
Add updated icons
Upgade jQuery, as required by Mozilla review
Fix #495. Add changelist item.
Implement forgot-to-render check on Fastmail
default.css: update list-style comments to match reality
Fixed issue #7: Significant trailing newlines were being stripped. (This code will be pull-requested back to jsHtmlToText at some point.)
Fix #427: After rendering, text would be selected
Fixed autotests for highlight.js update
Changed all file permissions to 644 (until Cygwin screws it up again...)
Fixed #289: Large HTML content in email could cause MDH to hang
Update preprocessor directives and build script
Refactor Thunderbird prefs getting/setting
Bump version in manifests
Update colors for upgrade notification and forgot-to-render prompt