Plus remove unused RC delete code.

Re #980

* Added cumulative metrics frontend to pod list.

* Added tests + i18n and other improvements.

* Improved look of graph + organized code and made it more generic.

* Added graph rendering tests.

This also synchronizes version numbers with the core
(i.e., we jump from 1.1 to 1.4).

* Left nav progress version 2

Based on: https://projects.invisionapp.com/share/3C8BDK9ZD

Updates from previous version:
* menu has spacing and styling as in spec
* menu items are buttons
* menu is scrollabe

* Support ANSI color codes in log viewer (#1035)

* Install through Bower and do some escaping

* Escape HTML rather than sanitizing

* Swap 'var' with 'let'

* ES6 and externs file

* Fix lint error

* Review comments

Re #1078

To test this edit a pod in a list.

Missing things that will be done in next PR:
* make the menu and popup look pretty
* make json editor work on serve:prod (now images are missing)

This also fixes a few breaking changes.

This is all boilerplate that sets up the page, with some example
content. This change alsu updates angular material to newer version.

This commit changes all occurences of word "console" to "dashboard".

The rename was required due to collision with an other project.

This change implements initial version of the chrome. It uses ui.router
for routing and state management. The reason to use this router is the
fact that it is more flexible than stock one. It also resembles Angular2
router, so hypothetical migration should be easier.

This change modifies a lot of JS, but this is only to prove that the
code works. Later changes will cleanup the JS more.

There are two main tasks. One that creates dev bundle and the other that
compiles into prod version.

This is initial setup with dependencies for AngularJS app written in ES6
using standard modules, tested with karma and protractor, build with
gulp, compiled with Closure Compiler and linted with ESLint.

The dependencies will be used in following commits. I'll clean them up
once entire initial application is inside the repository. This will
allow me to move faster.