Fix call haik config by Config::get.

Usage of config get: Config::get({filename}.{key}...{value});
In my practice: Config::get(app.haik.defaultPage); at /app/config/app.php
Merge pull request #7 from toiee/fix-call-haik-config

Fix call haik config by Config::get.
Fix for change schema of haik_pages table
Merge pull request #8 from toiee/fix-show-page

Fix for change schema of haik_pages table
Fix for change haik_pages schema <3

Modify pagename -> name around at DB accesses.
Fix $page->contents to $page->body
Merge pull request #9 from toiee/fix-page-schema

Fix for change haik_pages schema
- pagename -> name
- contents -> body
Create haik_users_table

Create CreateHaikUsersTable class with migrate
Create HaikUsersTableSeeder class and add a record by db:seed
Modify name attribution of form input.

pagename -> name
Modify name attribution of form input.

contents -> body
Merge pull request #11 from toiee/modify-form-input-name

Modify form input name
Merge pull request #10 from toiee/dev-create-users-table

Create haik_users_table
Fix classname
Resolve conflict