created login routes
added methods for authentication, implementation to be done
added the auth service that was missing
included front sign up side.
Merge branch 'front' of https://github.com/IMSCoders/bitbook into front
temp commit for frontend
completed front end typescript bla bla bla
included interface types and other missing types in the folders by utilizing add existing items.
news feed created with dummy posts data
Merge branch 'front' into add

Conflicts:
	FrontEnd/FrontEnd.csproj
	FrontEnd/app/controllers/LoginCtrl.js
	FrontEnd/app/controllers/LoginCtrl.js.map
	FrontEnd/app/controllers/LoginCtrl.ts
	FrontEnd/app/controllers/SignupCtrl.js
	FrontEnd/app/controllers/SignupCtrl.js.map
	FrontEnd/app/controllers/SignupCtrl.ts
	FrontEnd/app/views/launchpad/launchpad.html
directive for all posts added, headers, createPost not working
Merge branch 'master' into front

Conflicts:
	BitBook.sln
	BitBookHubTest/BitBookHubTest.csproj
	FrontEnd/FrontEnd.csproj
	FrontEnd/app/app.js.map
	packages/repositories.config
Merge branch 'front' into add

Conflicts:
	BitBook.sln
	FrontEnd/FrontEnd.csproj
	FrontEnd/app/app.js.map
Fixed problems with sln file