0.6
 - Breaking change: use JS() instead of I() to mark strings as literal JavaScript.
 - ct$source() now always assumes UTF-8 data, even on Windows.
 - Use the new V8_types.h feature from Rcpp 0.11.5
 - Start with custom code completion within ct$console() for R 3.2.0

0.5
 - Add support for Typed Arrays
