ASIdiSPIM: separate buttons to show advanced timing window and actually use those settings, a few UI tweaks too

git-svn-id: https://valelab.ucsf.edu/svn/micromanager2/trunk@14847 d0ab736e-dc22-4aeb-8dc9-08def0aa14fd
ASIdiSPIM: remove some excess vertical space in Acquisition panel

git-svn-id: https://valelab.ucsf.edu/svn/micromanager2/trunk@14848 d0ab736e-dc22-4aeb-8dc9-08def0aa14fd