vk: add initial wrapper
use vksdk, add search route
vk-wrapper: fix tests
add getStream route and async module
vk-wrapper: fix search routes errors
Comment: Add templates, models and views. Not works
new Token and encode URI in getStream method
edit collection for get stream from vk
Fix radio layout
fix player logic
add: getAlbums and getRecommendations method
Merge branch 'development' of https://github.com/msemenistyi/hurri into development

Conflicts:
	frontend/javascripts/player/PlayerView.js
	frontend/styles/style.styl
	package.json
playerView: fix player playback
Comments layout: Add views and models.
Merge branch 'comment-layout' into development
Prepare search results model.
Create search results collection.

- replace search results model by search results collection
- add function for parsing serach results
Create search results view skeleton.

- add search results composite view
- add template for search results
- add style
Move search results item model into separate file.
Fix searchbar template.