Surface interpolation and beginnings of custom property list

git-svn-id: https://valelab.ucsf.edu/svn/micromanager2/trunk@14145 d0ab736e-dc22-4aeb-8dc9-08def0aa14fd
SerialManager: Allow nonstandard baudrates on OS X

git-svn-id: https://valelab.ucsf.edu/svn/micromanager2/trunk@14146 d0ab736e-dc22-4aeb-8dc9-08def0aa14fd