[#80582676] docs - Improving quick start documentation

- Improve main readme.md to have quick-start example
- Add further reading/TOC to docs/readme.md
- Add some additional placeholders to docs/readme.md
[#80427646] bug (auth) social auth with token maintenance doesn't work

- Add route /auth/token/refresh to refresh a current token
  - expects token to be in the header
- Update serialization of user data for token auth data
- Add separate handling for cookie vs token auth for social
- If using social / token authentication - required to specify a new
option under "authentication" in your config, example:

```json
{
  "authentication": {
    "strategy": "social",
    "maintenance": "cookiecd ",
    "clientReturnUrl": "http://localhost:8081"
  }
}
```

After OAuth completes, it will redirect to the client application passing
a token.

If using koast-angular, this will take care of getting the token, refreshing it
and navigating to the next page.

If you are not using koast-angular, you will need to refresh the token - as the
initial token that is sent has a short duration.

the koast-examples has a demo app called 'koast-todo-social-sessionless'
- Change response of /auth/getAuthUsernameAvailable to be json

```json
{
  data: true/false
}
```

koast-angular has been updated to account for this.

- Upate updating of social login/username
  - if cookie maintenance, returns user info
  - if token maintence, returns user info + new token
  - koast-angular has been updated to make use of the newly returned token
Merge pull request #55 from e-schultz/bug-social-auth-token-not-working

[#80427646] bug (auth) social auth with token maintenance doesn't work
updating version
Rename seed to init
Inquirer and ascii message
Frontend question
Update package.json
Seed seems to work without rangle-gulp
Init works as intended
Add DS_Store to gitignore
Update client template
Uncomment npm & bower install
...missing semicolon
Merge pull request #54 from e-schultz/docs-quick-start-readme

[#80582676] docs - Improving quick start documentation
Improve app.js and app.json
Merge pull request #56 from rafkhan/init-update

[80689780] update CLI initialization to reflect recent changes
package bump
Revert "feat (notifications) intergrate notifications" make room for new notifications pr

This reverts commit a4d37ecf2fb91c74633a578b854ca4665c28d533.

Conflicts:
	config/app.json
	package.json
updated documentation links at bottom to point to new docs