more work on documentation
Implementation of NodeEditor Controllers - Start
Moving code from NodeEditorView to Appropriate Controllers
Plan panel WIP
Address Trello card "Add label for "root" or "base" node into all problem XMLs". Other minor aesthetic xml changes.
Sliders WIP
Sliders WIP
bug 2186 - unfilled node now deleted when Calc panel Create Node dialog is closed before setting a desc
bug 2186 - In COACHED mode only first node can be created using Create Node button
STUDENT mode will graph syntactically correct but incorrect/incomplete graphs
Close buttons disabled in COACHED mode incomplete nodes
Added feature to save sessions from AUTHOR mode.
adding lib
Merge tejas into joinerr
Addressed bug 2193. Minor xml changes.
merge tejas
merge bstrong
Changed 'share' and 'deleted' columns in 'solutions' table to bool type (tinyint), fixed issue with code running on the local machine.
Ram - Merged Imp changes to Reid's Branch
Prevent CreateNewNodeDialog from making incorrect nodes