SpiderMonkey was updated to mozjs24. If you want to build elinks
with ecmascript support, you must compile using g++ with -fpermissive .
There is a lot of warnings.
There are some memleaks in ecmascript code, especially related to JSAutoCompartment.
I don't know yet, where and how to free it.
Debian does not support mozjs24, so I'm going to gradually update SpiderMonkey version.
Yet another valiant wack at the beast. This one violates abstractions
a little less deeply, so maybe it will work better.
The last attempt caused a crash when a tab was cloned after the tab's
loading had been aborted.
Until the last change in src/ecmascript/see/window.c, the two copies
of delayed_goto_uri_frame in src/ecmascript/spidermonkey/window.c and
in src/ecmascript/see/window.c were identical. That change applies to
both versions, so move the newer one to src/session/task.c and eliminate
the duplication. Also move struct delayed_open to src/session/session.h.
