Spelling errors and minor clean up.
Stop Google Chrome from translating.
Merge pull request #31 from Zohma/master

Spelling errors and Google Chrome translating.
Merge pull request #29 from alerque/misc-fixes

Cleanup CSS coding style and remove obsolete bits
add SVG icons for new justification and hyphenation options
add toggle and styles for hyphenation and justification
change CSS to two letter language codes
convert hard coded lang values from ISO-639-2 to IANA
add utility to covert ISO-639-2 codes to IANA for hyphenation dictionaries
use new utility function to convert language codes just before they hit the html
fix text generator so html lang attributs use IANA codes
3.1.5 changes
Version update
merge hyphenation into justification toggle
redraw justification toggle icon to be proportionally similar to other toggles
Merge pull request #26 from alerque/typography-hyphenation

Add hyphenation and justification as layout options
updating images, fixed sizes
added missing size
Allowing toggles to have a default value, so justification can be off by default
add webfont resource files for Libertine font family