Easy Encryption

This is the first release of the app with material design tweaks and many more encryption techniques to come. The main point of this app is to demonstrate simple encryption techniques in the information security subject. Currently, this app takes inputted plain text and shifts the characters of the text by a number key supplied by the user. It then displays the plain text and cipher text side by side. Easy Encryption supports sharing created cipher text and accepting text shared from other apps to encrypt as well.

Current encryption methods supported:

- Substitution cipher -> shift letters by supplied key value (To decrypt change key's sign, i.e. positive to negative)