Added block structure to loops and loop variables
Added conversion of flat seq to dave primitives in v2Generator
Modified DAValveProtocol to handle creation and reading of Dave primitives
Added doxygen formatting for comments
Periodic update during the migration of the v2 XML generator to Dave4
Handled merge conflict in daveActions
Merge branch 'dave_da_dict' of https://github.com/HazenBabcock/storm-control into dave4-upgrade
Fixed some bugs in the v2Generator
Additional fixes to integrate the v2 format into Dave4
Extended drag/drop capabilities in Dave
Fixed int/str type casting for parameters in nodeToDict
Fixed boolean conversion in nodeToDict
Fixed error in construction of DASetDirectory message
Fixed minor bug in block organization in the v2 XML generator
Remove debugging print.
Fix to work with new form of gf.