Major Bug fix, new remaining method

Major bug fix :

• correction of remaining method, now, it execute action correctly.

News :

• Add remaining property to get remaining time before action execution.

Adding string support on start method in Delay class

v1.0.7-patch

Update package.json

Adding string support on start method in Delay class

v1.0.6-patch

Update npm-publish.yml

Adding string support on start method in Delay class

Merge pull request #1 from EvanPerreau/dev

Adding string support for durations on start method of Delay class