Add auto increment ID values for easy repo additions

[Aarondoran]

Add in auto increment to the ID values in the database for each entry would allow users to create a pull request only increasing the ID by 1 allowing much easier access for admins and users adding their repos. This would mean the process to add your repo is the following:

1. Start repository
2. Fork repository
3. Add chosen repository into databae(json) file with correct id and other correct structure
4. Create a PR
5. Admin decides if pull request if worthy.