Release v1.1.0

[AmruthPillai]

A plethora of new features going into this release:

• You can now choose between 3 themes (Light, Dark and AMOLED)
• You can pick any accent colour from the choices, making it completely personalisable
• Users can sign in as a guest (still syncs your data to the cloud), but you won't have to divulge any personal information
• You can now create your own income/expense categories
• You can now enter your own currency symbols and use them within the app
• All values now have decimal places up to 2 places

I really want to thank every single person who took the time to suggest some great feedback on the app, I hope you continue to use the app and it grows better over time with your support. Thank you all so much!