get_hours_string return the string version of an int hour
get_hours_string is 12 hours formated
24 o'clock is treated as 0 o'clock
Improved the makefile
Can get minutes before 10 as string
Can get minutes up to 16
get_minutes_string returns the correct ten term
Can get minutes string from minutes and hours int
Use refactored functions
Bump version
Merge branch 'release/1.2' into develop