googlei18n/incremental-fonts — pull request #176 by ahmet-celik (2014-08-15 01:25:36+00:00)
Title: cmap GOS Type 2 implemented and Charset Format 2 compacted

- cmap GOS Type 2 implemented and checked
- Charset Format 2 compacted as GOS Type 6 and checked in javascript
- AOE now escape negative numbers
- GOS Type 2, Type 4 and Type 6 all works together fine and saving of bytes:

| name	| original size	| compacted size	|
|:--------------------------:	|:-------------:	|:--------------:	|
| cmap format 12 table	| 66700	| 10441	|
| cmap format 4 table	| 39638	| 1240	|
| CFF charset format 2 table	| 28629	| 7955	|
| TOTAL	| 134967	| 19636	|

- total savings from 134967 bytes to 19636 bytes (15%)