Bug 2 - Output format update

Updated output format:

- Removed &nbsp
- Removed extra spaces
- Removed HTML tages
- Removed headers (Notes: and Reserve:)

Date format updated:
```
[dates] => Array
 (
  [start_time] => 07:00
  [end_time] => 09:50
  [weekdays] => T
  [start_date] => 09/17
  [end_date] => 09/17
 )
```

I have also updated the documentation (Readme) to reflect the latest output changes.