Add another note about our coffeescript style
Update version number
Add release notes for 1.43
Make goPrevious advanced to be consistent with goNext
Add a note about what package is used for
Give the readme a .md extension
Add a task to build a zip file for the chrome store
Ignore dist
Fix a typo
Update README
Pull the version in packaging
Replace `sendRequest()` calls with `sendMessage()` ones in marks.coffee

Fixing incomplete commit 9403692e51, replacing old API calls with
the new ones in two more files: `background/marks.coffee` and
`content_scripts/marks.coffee`.
Merge pull request #855 from sainaen/fix_849

Replace `sendRequest()` calls with `sendMessage()` ones in marks.coffee
escape url
fix #615 make entries clickable.
fix: string splitting
fix: update a unit test