Change function to not explicitly declare global
Function for percent escaping keywords
Unit tests. IN VIM?! HERESY!
Add files for travis builds
Tests for escape function
Remove old plugin runtime
Remove old function name
Add local test running mapping
Add dash script with tests for which command
Use new dash plugin system for dash string
Update documentation, bump version number
Add .bundle to gitignore
Merge branch 'dash-plugin'

* dash-plugin:
  Add .bundle to gitignore
  Update documentation, bump version number
  Use new dash plugin system for dash string
  Add dash script with tests for which command
  Add local test running mapping
  Remove old function name
  Remove old plugin runtime
  Tests for escape function
  Add files for travis builds
  Unit tests. IN VIM?! HERESY!
  Function for percent escaping keywords
  Change function to not explicitly declare global