updated day to display start time properly
recognize time_start minutes
fix for very short events
Merge pull request #1 from Serhioromano/master

merge changes from Serhioromano:master
Merge pull request #2 from geskill/master

merge changes from geskill:master
more compact _hour function
Merge pull request #313 from geskill/patch-2

recognize time_start minutes