Licence added plus changes in readme

Author: aguscha333

LICENSE.md

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 Rootstrap
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -15,9 +15,9 @@ This template comes with:
  This App Template also contains other branches with specific features that may be of use to you:
 
 - [**feature/observe_root_vc**](https://github.com/rootstrap/ios-base/tree/feature/observe_root_vc): Detecting when **rootViewController** gets loaded.
-- [**util_gradients**](https://github.com/rootstrap/ios-base/tree/util_gradients): Helper methods to easily add **color gradients**.
-- [**paginated_collections**](https://github.com/rootstrap/ios-base/tree/paginated_collections): Adds **paginated** subclasses of **UITableView** and **UICollectionView**.
-- [**rx_swift**](https://github.com/rootstrap/ios-base/tree/rx_swift) in case you want to work with **RxSwift** or **MVVM**.
+- [**feature/util_gradients**](https://github.com/rootstrap/ios-base/tree/feature/util_gradients): Helper methods to easily add **color gradients**.
+- [**feature/paginated_collections**](https://github.com/rootstrap/ios-base/tree/feature/paginated_collections): Adds **paginated** subclasses of **UITableView** and **UICollectionView**.
+- [**feature/RX_Swift**](https://github.com/rootstrap/ios-base/tree/feature/RX_Swift) in case you want to work with **RxSwift** or **MVVM**.
 
 To use them simply download the branch and locally rebase against master/develop from your initial **iOS base** clone.
 
@@ -40,6 +40,8 @@ To use them simply download the branch and locally rebase against master/develop
 16. Run `pod install`.
 17. Done :)
 
+To manage user and session persistence after the original sign in/up we store that information in the native UserDefaults. The parameters that we save are due to the usage of [Devise Token Auth](https://github.com/lynndylanhurley/devise_token_auth) for authentication on the server side. Suffice to say that this can be modified to be on par with the server authentication of your choice.
+
 ## Pods
 #### Main
  - [Alamofire](https://github.com/Alamofire/Alamofire) for easy and elegant connection with an API.
@@ -77,6 +79,10 @@ We strongly recommend that all private keys be added to a `.plist` file that wil
 **Repeat this step for the Post-actions script.**
 4. Done :)
 
+## License
+
+iOS-Base is available under the MIT license. See the LICENSE file for more info.
+
 ## Credits
 
 **iOS Base** is maintained by [Rootstrap](http://www.rootstrap.com) with the help of our [contributors](https://github.com/rootstrap/ios-base/contributors).