v1.9.14

-- Added hmrR_PruneChannels.m to list of working functions offered in standard Homer3 package. Tested against Homer2 output. Improved the GetVar method for ProcReto be more generic and include data block indices.
-- Superficial change from iDataBlk to iBlk to specify data block index.
-- Fix redundant redisplaying of main gui and child guis to only redisplay once for a single callback thread. Also make sure that focus when redisplaying ends up on any active child gui instead of main gui.
-- Add EXIT button to ProcStreamOptionsGUI.