Fix font size picker to work with bootstrap-select

Fix whitespace

Fix font picker and font size picker

Update font picker HTML template
Clean up font picker styles and add new ones
Update files in dist folder
Fix formatting in font picker test HTML

Switch to using Bootstrap's glyphicons
Merge pull request #25 from Rise-Vision/chore/upgrade-font-and-font-size-pickers

Chore/upgrade font and font size pickers