bump.md

Bump package version

Contributed By: Vojta Jína (@vojtajina)

Usage

Let's say current version is 0.0.1.

grunt bump
>> Version bumped to 0.0.2

grunt bump:patch
>> Version bumped to 0.0.3

grunt bump:minor
>> Version bumped to 0.1.0

grunt bump
>> Version bumped to 0.1.1

grunt bump:major
>> Version bumped to 1.0.0