Merge pull request #494 from jaypoulz/jp447

CSV Uploader Mostly Likely Ready for Play Store
Fixed most scrollview oddities, device and orientation specific
Merge pull request #495 from stowellm/ms474

Fixed most scrollview oddities, device and orientation specific
Fixed manual scroll trolls with keyboard and orientation switching
Defined more constants, formatting
Merge pull request #496 from stowellm/ms485

Fixed manual scroll trolls with keyboard and orientation switching
Layouts (primarily iPhone) center contents and look better
Merge pull request #497 from stowellm/ms485

Layouts (primarily iPhone) center contents and look better
Updated layouts, changed file formats, updated uploader to search for files.
Updating layouts for android v11