chore: Update README/TODO

README.md

+# LifeLogger
+
+## Outline
+LifeLogger helps you log your life.
+
+- Decide what you want to track
+- Conveniently add data points
+- See graphs of your life!
+
+## Terminology
+
+- A **Log** is a thing you want to track: climbing stairs, seeing friends, ...
+
+- A **DataPoint** is an event pertaining to one of your Logs. 
+  - Example: you climbed stairs to the 5th floor.
+  - Example: you saw a friend (Julien) today.
+  
+## Contributing
+
+LifeLogger follows a few design guidelines:
+
+- Follow Material Design
+- Leverage Jetpack whenever possible
+
+### Libraries
+
+- Use Android KTX
+- Use Anko whenever it brings improvements
+
+
+

TODO.md

+# Roadmap
+# V0.1
+- Validate MVP model
+- MVP display
+- MVP storage
+- MVP Distribution
+
+# V0.5
+- More generic model
+- Better display
+- Online storage
+- Material design