bugfixes
attempting to get rid of the threading issue with DynamicTree
fixed the FVA error

bug still needs to be addressed

FVA columns visible only when selected
made a partial revert for commit 497ef2c5b8d311e6118763ebd1c9baf2a88c8c6b
bugfixes with GDBB soln sublist

speed changes for GDBB
Removed fvatimer