chat-procs overhaul: - don't double encode everything - avoid deprecated js functions escape()/unescape() xowiki/www/ajax/streaming-chat.js, xowiki/www/ajax/scripted-streaming-chat.js - scripted-mode: fix incorrect markup - fix parameter passing to xowiki/www/ajax/chat.tcl to avoid rejects - fix json_encode: one quote to man in xotcl-core/tcl/chat-procs.tcl - don't dropt "user has_entered_the_room" in "xo::Chat instproc login", since xowiki chat has otherwise no idea, who is logged in
- improve class, object and method browser (in collaboration with acs-api-browser) - improve xotcl2/nx support (e.g. obtain OpenACS doc-strings from object, class and method definitions) - suport for debugging methods from api-doc interface (with an appropriate nsf version) - rename xotcl::api to xo::api (same namespace as other OpenACS specific xotcl stupport functions) - state clearly that xotcl 2.0 is required - improve xotcl2/nx support - remove legacy code - bump version to 0.142, update dependencies