Bug fixes to pub_support.py
Bug fixes to pub_support.py

* Make ST3-compatible only (it was broken for ST3; now it may be for ST2)
* Decode output as UTF-8
* Use commands to write to panel instead of methods
* Call settings method; it isn't a property

guillermooo/dart-sublime-bundle,guillermooo-forks/dart-sublime-bundle,guillermooo/dart-sublime-bundle,guillermooo/dart-sublime-bundle,guillermooo-forks/dart-sublime-bundle,guillermooo/dart-sublime-bundle,guillermooo-forks/dart-sublime-bundle,guillermooo-forks/dart-sublime-bundle