added reprsentation to relabelling
Typified the lot of it
Enabled caching of the grammer to avoid pathological cases
Fixes missing id on constant nodes
adds prettyprint
removes parenthesis node type
Make LabelSet value oriented
adds NodeMap
cleans up postorder code
editor test and submodule
Add tsUnit
Enforces id in constructor
Merge branch 'master' of github.com:figa12/CCS-tool
Removed tsUnit.js
changed location of ace submodule
changed remote of submodule
added bootstrap submodule
added fontawesome submodule
Add index.
New version of ACE.