- added options -defined and -per-object to "info methods" (can be used to query, what methods are defined on the class/object). - removed c-definition of ".info procs" and ".info instprocs" (can be replaced by a ".info methods -defined ?-per-object? -nocmd") - defined an alias method for ::xotcl2::Object - simplified predefined.xotcl further, using more new features
- added non-positional argument "-object" to ::xotcl::instvar - removed all dependencies to the method "instvar" in predefined - defined "abstract" for xotcl2 similar to classical xotcl1 - simplified exit handlers - use of proc-aliases in predefined - simplefied predefined a little