Implemented viewsCount for images.
Merge branch 'master' of https://github.com/aremnev/imagerate

Conflicts:
	app/controllers/images.js
Fixed root test.
Added images lists pages.
Fixed pagination in image list template.
Fixed pagination
Fixed selection fo user rating.
Fixed ratings.
Added images tests.
Merge branch 'master' into dev

Conflicts:
	Makefile
	app/config/routes.js
	tests/test-images.js
Image deletion tests
Implement tests for rating