Release 2.22.0

18 new icons:

• align-box-center-bottom
• align-box-center-stretch
• align-box-center-top
• align-box-left-stretch
• align-box-right-stretch
• brand-kbin
• brand-rumble
• calendar-repeat
• piano
• time-duration-0
• time-duration-10
• time-duration-15
• time-duration-30
• time-duration-45
• time-duration-5
• time-duration-60
• time-duration-90
• time-duration-off

Fixed icons: repeat