ASIdiSPIM: added checkbox and associated methods to use joysticks on acquisition panel per customer request

git-svn-id: https://valelab.ucsf.edu/svn/micromanager2/trunk@14314 d0ab736e-dc22-4aeb-8dc9-08def0aa14fd
ASIdiSPIM: replaced my floatsEqual function with apache commons math version

git-svn-id: https://valelab.ucsf.edu/svn/micromanager2/trunk@14315 d0ab736e-dc22-4aeb-8dc9-08def0aa14fd