Read only CPs should not be editable in the object inspector

Fixes #37
Add tomster logo to chrome://extensions
Optimize pngs with ImageOptim
Merge pull request #41 from locks/tomster-logo

Tomster logo
Limit record cell width and hide overflow
Remove outdated comments in port.js
Fix ES6 module export syntax
Allow the inspected object to be sent to the console.
Merge pull request #42 from craigteegarden/send-inspected-object-to-console

Allow the inspected object to be sent to the console.
Prep for Chrome Store release
highlightView doesn't correctly position the overlay unless window.scrollx and window.scrollY are added to `top` and `left` as described in https://developer.mozilla.org/en-US/docs/Web/API/element.getBoundingClientRect
Merge pull request #47 from craigteegarden/fix-highlightView-scroll-offset

highlightView doesn't correctly position the overlay unless window.scrol...
Use JSON.parse instead of eval
Improve Application detection and EmberDebug reset.

Fixes #48
Upgrade to Ember RC8
Bump package.json version patch to 0.0.3
Update README to include link to web store
Notify the client application of the extension's existence
Add helpful message when application is not detected.

Design by @sea-jay
Merge pull request #52 from teddyzeenny/not-detected

Add helpful message when application is not detected.