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Display the HTML (IndianSnakes-iOS/IndianSnakes/HTMLs/AboutRKMission.html) in a webview in the app

Display the HTML (IndianSnakes-iOS/IndianSnakes/HTMLs/AboutIndianSnakes.html) in a webview in the app

Settings will be a tab item in the tab bar. For phase 1 it should have the following features:

1. Default Grouping mechanism:
   a. Alphabetical grouping
   b. Group by family name

2. Prepare for Offline

The first option lets set the factory default and user's preference for displaying the list of snakes grouped either alphabetically or by the family name.

The second option downloads all snake information from server which includes:
a. All updates from Listing API
b. Snake detail API is triggered for all snakes ids acquired from step a to update the snake detail information
c. Download all images of snake nodes - thumbnail image and medium / large image.

Reference Settings screen from old app:

The credits tab for all the developers and contributors to include their names and images - IndianSnakes-iOS/IndianSnakes/HTMLs/Credits.html

This is needed to be built at beginning so that developers can include their name on the fly.

Preferably build it in Accordion fashion so that it accommodates a big list of contributors

All snake images when they are downloaded needs to be cached locally as long as the snake node exists in server. Following are the features which needs to be supported:

1. The snake images needs to be pulled afresh (updated from server) only if it's timestamp is outdated.
2. The cached images of snake needs to be deleted from local store if the snake node is deleted from server.
3. Two variants of every snake node image needs to be downloaded. Thumbnail - to display in the listing view and grid view, Medium / Large image - to display in the snake detail page.

A network layer has to be designed which will work seamlessly with core data layer to provide perfect offline capabilities.

The snakes view in the list page needs to have a segmented control with which the list of snakes can be grouped either by their alphabetical order or by the family name. Refer the snapshots:

Coredata modelling for the model layer of the application needs to be done as one of the priority tasks in the app

Create a responsive splashscreen with logo and version number displayed in it.

A screen to display list of snakes in a standard UITableView using standard UITableViewCell with the following information:

1. Snake thumbnail image
2. Snake's common name - title
3. Snake's scientific name - detail text