Turn a user-visible console message into a debug one
infobar: pull the version number from package.json (fix #579)

https://developer.mozilla.org/en-US/Add-ons/SDK/High-Level_APIs/self
Fix broken graph update (fix #586)

This addresses the following console error when switching from the
graph tab to the list tab:

System JS : ERROR resource://gre/modules/XPIProvider.jsm
 -> jar:file:///tmp/tmpEhX8Bu.mozrunner/extensions/jid1-F9UJ2thwoAm5gQ@jetpack.xpi!/bootstrap.js
 -> resource://gre/modules/commonjs/toolkit/loader.js
 -> resource://gre/modules/commonjs/sdk/loader/sandbox.js
 -> resource://jid1-f9uj2thwoam5gq-at-jetpack/lightbeam/data/graph.js:270 - TypeError: force is null
Merge pull request #583 from fmarier/silence_sharing_confirmed

Turn a user-visible console message into a debug one
Merge pull request #584 from fmarier/issue579

infobar: pull the version number from package.json (fix #579)
Merge pull request #587 from fmarier/issue586

Fix broken graph update (fix #586)
Bump version to 1.0.10.1
fix map dragging in infobar
Merge pull request #594 from mozilla/fix/infobar-console-errors

fix map dragging in infobar
Trivial lint fixes
More precise condition checking
Remove undefined variable

This doesn't appear to be used or defined anywhere. Removing it
makes sorting (by clicking on column headers) work again.
Clearly a typo

This clone function would have never used its overwrites param...
Remove dead code

This expression doesn't refer to anything.
Exclude unwanted properties from the prototype
Add a jshint config file for the project

Hopefully some day most of the options in the top section can be
turned on :)
Improve logic to avoid returning an assignment
Silence warnings about missing new with constructors

The add-on SDK doesn't use new for any of these so it's probably
better to follow their guidance and turn off this warning.
Turn off warning about a possible strict violation