Version 1.1

Features:

• consistent and stable aligned DAC outputs with firmware v4.3
• bitslipping for single sample DAC delays

Fixes:

• only program first slice once when using "all" (#83)
• graceful exit when no APS2 slices found ()
• Julia channel setter/getters fixed (#60) and removed unnecessary argument typing
• asio updates to allow compiling on gcc 5.x and 6.x (#75)