Change from version 2.1 beta to just version 2.1
Many documentation changes.
Maturity RC
Extensions to permit template graders to return raw html for the 'got' and 'expected' columns of the results table.
Document the extension to permit template graders to return raw html for the 'got' and 'expected' columns of the results table.
Use 'pre' tags for syntax error display so indentation is preserved.
Add a combinator-template grader.
Merge branch 'development'

(new CombinatorTemplateGrader).
Add test for correct handling of excessive output.
Put a tick or cross at front of result table row as well as at end, for better usability of wide tables.
Stop ace taking focus, which results in the quiz scrolling to the first CodeRunner question.
Style tweak to ensure ticks and crosses display correctly in very wide tables.
Various tweaks including forcing a newline on end of stdin for testing, better display of return and tab characters in stdout and layout tweaks in module.js.
Two minor documentation tweaks
Fix bug: error message for badly-formed penalty regime not being displayed.
Change presentation of runtime errors to start with stdout, then the ***Runtime Error*** line and lastly any stderr output.
Change presentation of runtime errors to start with stdout, then the ***Runtime Error*** line and lastly any stderr output.
Correct command to install pear.
Add CLOJURE to load testing, plus minor tweaks.
Make Ace code windows user-resizable. Doesn't work in IE as resizable divs not yet implemented. Works OK in Firefox and Chrome except window size cannot be made smaller than the initial textarea in Chrome (a bug in Chrome: it doesn't respect min-width and min-height in resizable divs).