inital/incomplete changes to tests
merging?
Initial JoinField_parameter testing. Several fails
Start converting legacy dialog connections
Improve dialog error option logic
Add versioned graphic
Clean up
Cleaver dialog adjustments
test conflict. Setup() conflict
Use new widget managers
Use new widget managers
Use new widget managers
Working on SLS dialog
SLS dialog changes
Fix
Use new widget managers
Improve CreateMatrixDialog
Closes #489
Unfinished joinField tests. Paramerized tests fail(possible memory problem)
Merge pull request #534 from benjaminlarson/benJoinFields

Ben join fields - Setup for test complete. Tests unfinished. Closes #461