Upgraded limits in 'setAxis()' to accept a larger array -- in which case 'minmax()' is called on it.  Upgraded 'skipTicks()' to improve 'first' and 'last' functionality
Upgraded limits in 'setAxis()' to accept a larger array -- in which case 'minmax()' is called on it.  Upgraded 'skipTicks()' to improve 'first' and 'last' functionality

lzkelley/zcode,lzkelley/zcode