Codemirror has been set to on (with default theme). If you edit the """"Contact_us"""" page you'll see the content highlighted.
However, no highlighting in the tracker text area field.
Maybe the best option would be to allow the tracker admin to set an option for text areas to include the button to toggle the """"highlighter"""" upon user request (as with text areas in wiki pages).
This way, codemirror could be set to """"Disabled but switchable"""" (default preference in new installs), and each user could decide whether to enalbe highlighting in that text area or not (to prevent side issues in some cases with codemirror on, from happening always in all text areas, etc)
The following is a list of keywords that should serve as hubs for navigation within the Tiki development and should correspond to documentation keywords.
Each feature in Tiki has a wiki page which regroups all the bugs, requests for enhancements, etc. It is somewhat a form of wiki-based project management. You can also express your interest in a feature by adding it to your profile. You can also try out the Dynamic filter.