[Merge] lp:~mterry/webbrowser-app/less-ubuntucolors into lp:webbrowser-app

[Michael Terry]

The proposal to merge lp:~mterry/webbrowser-app/less-ubuntucolors into lp:webbrowser-app has been updated.

Commit Message changed to:

Use less hard-coded colors in favor of theme colors.

- We were using some off-brand colors like "green" instead of UbuntuColors.green.  Which are now fixed to the theme 'positive' color in this branch anyway.
- We were using a lot of orange in places we shouldn't (mostly for recommended buttons, some selected states, and in one place for a progress indicator).
- We were frequently specifying the color of a neutral button, but never the same way twice (coolGrey, warmGrey, lightGrey).  No need, the default button color should be fine.
- And I fixed a few of the instances of UbuntuColors.darkGrey for text to appropriate theme colors.

For more details, see:
https://code.launchpad.net/~mterry/webbrowser-app/less-ubuntucolors/+merge/295412
-- 
Your team Ubuntu Phablet Team is requested to review the proposed merge of lp:~mterry/webbrowser-app/less-ubuntucolors into lp:webbrowser-app.