Updated base font and JS code for base font to version 2 

- CharStrings are filled with zero
- CharStrings offsets are segmented
- Sanitizing js code for CFF base fonts
- Sanitizing js code for after injecting CharStrings into CFF
- All fonts are updated to version 2 and Base code in JS also in version 2
- Added NotoSansJP demo webpage, but need Japanese text