Logs toolbar style adjustment to mock

Global styling framework: streamline variable handling

Increase Karma no activiti timeout

This is to prevent flakyness in our travis infrastructure.

Now variables are in variables.css in frontend directory. Previously they were in assets, which was wrong because it caused copy to production image.

Implement current logs form for replica set detail view

- See issue: https://github.com/kubernetes/dashboard/issues/76

Add run as privileged option to the deploy form

Column layout for replica set list view

This PR implements column layout for the replica set list view. The
layout is implemented through a directive that puts its transcluded
elements into a column layout.

There's some algorithmic code in this PR, so please comment if something
is not tested or easy to understand.

Please also verify on your machines that this works correctly.

Make serve:prod task use non-docker backend binary

Update bower and npm dependencies

added simple validation rules to create namespace dialog

Code coverage setup

This speeds up serve:prod task a few times, yet has the same effect.
Backend:prod should only be used in dockerfiles.

Added deploy button on replica set list page

Extract replica set card to a separate directive

* this is a refactoring change - no functional changes
* added missing tests
* added missing module dependency (tests found it)
* this is a prerequisite PR for future work on the card

Use compiler's externs for angular.$resource

They just have been recently added. It allows us to delete some code.

Changed default state to replica set list.

Lint project SCSS stylesheet files

This change adds linter for styles to the project and updates all styles
to conform with the default set of rules.

This should help us maintain a little bit more consistency in our
styles.

Update google-closure-compiler to version 20151216.0.0 🚀

This is because new compiler version has new type inference, which is
more strict.

http://greenkeeper.io/

Replica set detail view update