Update grunt module to v0.4.1 from v0.4.0
Move text utility functions to lib/text.js

- Separate text functions to module
- Add Text module test
- Fix part of moved text functions in sudden-death.js and
  sudden-death_test.js
Support multiple lines

- Add Text.rjust()
- Add SuddenDeath.getMaxTextWidth()
- Update SuddenDeath.say() to support multi lines
- Update tests
Fix bottom characters to standard "Sudden Death" style

- Fix SuddenDeath.say()
- Update test
Bump version to 0.1.1