A new algorithm to calculate events

added scroll to day and week, fixed some bugs with changes orientation

Updated to Swift 5

Fixed bugs with timeline, added line of current hour for timeline

Added scrolling in the calendar to switch between dates.

Merge pull request #4 from kvyatkovskys/feature/fix-bugs

Added scrolling in the calendar to switch between dates.

Fixed bugs

resize calendar when rotate device
fixed scroll to current hour
fixed determining a current date

update podspec

Merge pull request #2 from kvyatkovskys/feature/fix-bugs

update podspec

Fixed bugs

Fixed scroll start hour, detected start day on week, filled color background event