- swift + jsc
- java + rhino
- XMLHttpRequest and friends

- dist scripts properly export library
- XLS/XLSB formulae quote sheet names containing spaces
- skipHidden ported to streaming CSV write
- updated codepage to 1.11.0
- flow and TS updates
- webpack demo example using dist scripts
- requirejs demo

- dateNF parse option controls interpretation of code 14
- SSF updated to 0.9.1
- SYLK write formulae
- DIF support Excel-style data storage
- ODS/FODS automatic styles for date formatting

Issues:
- Fixes #181 h/t @CharlesNo
- Fixes #200 h/t @JohnJeong123
- Fixes #208 h/t @jerryhe88
- Fixes #262 h/t @JohnJeong123
- Fixes #269 h/t @calebeaires
- Fixes #326 h/t @railty
- Fixes #392 h/t @FourLeafClover
- Fixes #449 h/t @dougschiller
- Fixes #560 h/t @dpackage

- codepage upgraded to 1.7.0
- remove require dark pattern (closes #554 h/t @keyiis)
- test for JSON header disambiguation
- utility functions documentation (fixes #424 h/t @dskrvk)

The optional ODS module has been completely merged into xlsx.js and the
corresponding scripts have been removed.  The new xlsx.js file provides
appropriate ODS exports, so fixing is a matter of removing ods.js refs.

demos for browserify/requirejs/webpack