七麦数据

Transitioned to a new system for managing metadata which should eliminate problems with accessing slides that had been reported by users.

- Added a splash screen.
- Minor debugging changes.

Updated the way data is stored inside the app to reduce network usage.

This version attempts to fix a problem with excessive database access.

Added support for the Calgary Black Book, another excellent reference tool from the Cumming School of Medicine. The Black Book contains approaches to the most common patient presentations.

Fixed a bug that would cause the bookmarks page to freeze on the loading screen.

This version incorporates the transition to a cloud-based metadata model. There are numerous bug fixes.

This version provides a few important and significant updates.

1. We have shifted to an on-demand download model, meaning that the slides will only be downloaded when they are requested. They will still be saved to the device, but this avoids the need for a large, upfront download.
2. We have added a bookmarking feature, making it easier to save frequently-accessed slides.

This version fixes a bug that would prevent users from updating Calgary Guide content.