updated database migrations, blog, comment, follow system, created a UserRoutesTest
updated database migrations, blog, comment, follow system, created a UserRoutesTest
Merge branch 'backend' of github.com:yichenzhu1337/my_esports_world into backend

Conflicts:
	app/database/migrations/2013_05_12_185614_create_users_table.php
	app/database/migrations/2014_11_07_052940_create_profiles_table.php