PHP script that saves user work in database.
Disabled check and demo buttons when user checks correct answer (turns the node editor inputs green). Problem Kurt needed fixed asap. Reid checked code.
remove redundant check
Resolved bug 2157. Created new files with previous code. XML was deprecated. Removed code that was preventing files from working on dragoon. Also removed errors that prevented user from completing problem.
Merge branch 'master' of https://github.com/rptiwari/LaitsV3.git
Remove escape string from  because it causes errors locally--no direct user input in variable.
Set up major files for design documents.
Merge branch 'master' into bvds
Merge pull request #2 from rptiwari/bstrong

Remove escape string from  because it causes errors locally--no direct u...
Made requested changes to Isle Royal problems for Kurt.
Add Aug. 21 changes to node editor
Add some small features requests.
Perhaps, these should have pointers in Trello?
Work on session management.  About half done.
Merge pull request #3 from rptiwari/bstrong

Made requested changes to Isle Royal problems for Kurt.
Merge branch 'master' into bstrong
Inputs/Calculations panel merge
Inputs/Calculations panel merge
Finish up spec for sessions.
Fixed edges not appearing when Demo used in Calculations
Plan panel changed to parameter/accumulator/function