update deps
new section in left menu added
new collection added as the future holder of the json data
new module added
new api service methods added for the holder of json data
entire module added
first version of creation and request data from server, create and show endpoints
url string processing on routes and remDas saving
post model and client side module removed, landing page changed, seed data changed, images removed, logo added
client side interface simplified
seed data added, return the right information when getting the user remote data (content instead of the whole object)
Merge branch 'master' into oldies

Conflicts:
	client/app.js
	client/index.html
	client/modules/common/api-service.js
	client/modules/home/home-controller.js
	client/modules/home/home.html
	client/modules/home/home.js
	client/signin.html
	package.json
	server/config/mongo-seed.js
	server/config/mongo.js
	server/controllers/public.js