For Houdini 16.0.671

1. Install Sublime Text 3 Build 3126 or later
2. Drop VEX.sublime-package file into Data/Installed Packages
   Example:
   C:\Users\teared\AppData\Roaming\Sublime Text 3\Installed Packages\VEX.sublime-package
3. (optional) Set $EDITOR variable in houdini.env.
   Example:
   EDITOR = "C:/Program Files/Sublime Text 3/sublime_text.exe"
Alt+E (in Houdini, with cursor in text editor) to open Sublime. Edit, save, close. Wrangle will update.
   Ctrl+Shift+T (in ST3) to restore previously saved documents, if they are still in temp folder.
4. (optional) Add VCC executable to your system PATH to use Sublime build system for VEX.
   Example vcc.exe location for Windows:
   C:\Program Files\Side Effects Software\Houdini 16.0.600\bin.
   F7 (in ST3) to compile code. To choose between two available systems, open Command Palette and type "VEX Build".