Pennsieve

Added
- Bug fix for adding channel specific annotations
- Documentation additions

Removed
- Misc Bug Fixes

Added
- Optimization of uploads
- Enabled recursive upload of folders
- Enabled upload/append of annotations (.bfannot) to timeseries packages
- Ledgers

Changed
- Reworked Annotations
- add, insert layers and annotations functions updated
- Reduced thread count for parallel uploads

Added
- Initial commit