Taskeduler

Added prossibility to run the tasks contained in the yaml form the proper python code, easily.

This is the first version of the Taskeduler.

Features:
- Schedule your tasks via entrypoint function.
- Frecuencies supported:
- minutely
- hourly
- daily
- weekly
- monthly
- yearly
- Execution rules supported:
- time
- month_days
- week_days
- month
- YAML description of the tasks