xx 2016.47 released. Mostly bug fixes

[sean]

Release 2016.47, mostly bug fixes

Latest releases are found at www.xlights.org
Issue Tracker is found here: www.github.com/smeighan/xLights/issues

XLIGHTS/NUTCRACKER RELEASE NOTES:
---------------------------------
2016.47  Aug 22, 2016
   -- bug (dkulp)   Update the EffectAssist when the effect settings change, EffectAssist considers submodel buffer sizes
   -- enh (dkulp)   Add submodels to Tree on LayoutPage, allow renaming
   -- enh (dkulp)   Put the currently open sequence filename in titlebar
   -- enh (dkulp)   Add standard OSX "Window" menu item
   -- bug (dkulp)   Fix prompt of modified sequence when closing an unmodified sequence
   -- bug (gil)     Fix import of Superstar Spirals spin direction.
   -- bug (gil)     Fix PolyLine when controller is position is right.
   -- bug (keithsw) Fix seven segment bitmap
   -- bug (keithsw) Fix video export of model for non matrices
   -- enh (keithsw) Add value curve user definable presets