Merge pull request #58 from Rise-Vision/chore/bandwidth

Don't say less than one MB when it is not known
Fix button styling for style guide conformance
Merge pull request #60 from Rise-Vision/chore/buttonstyling

Fix button styling for style guide conformance
Cosmetic changes
Store file list info in the service
Refactor gapi load and client use
Fixes
One less rootscope broadcast
Clean up small issues
Remove service containing many unneeded functions
Fix tests and move files
Linting
Build