Improved goto-definition
Improved display of Japanese characters
Avoid slowness when parinfer fails.
Added missing F-keys
Fixed bug when evaluating buffer
Eval allows reader conditinals and better errors
Evaluation of buffer content now allows reader conditionals.
Errors when applying function to buffers are
now caught, to prevent the editor from freezing
and the error message is writting to the outputbuffer.
Double buffer to speed up external commands with large output
Goto file now supports :linenumber
Actions for adding and removing major-modes from buffers