[dw-free] some AJAX endpoints can return invalid JSON

[fu]

[commit: http://hg.dwscoalition.org/dw-free/rev/ea69e4ab1d4e]

http://bugs.dwscoalition.org/show_bug.cgi?id=3542

Use JSON::objToJson when we want JSON, not LJ::js_dumper (which is for
javascript variables). Needed so that libraries which are strict about JSON
(such as jQuery) won't have any trouble.

Patch by fu.

Files modified:

• cgi-bin/weblib.pl
• htdocs/tools/endpoints/cprod.bml
• htdocs/tools/endpoints/ctxpopup.bml
• htdocs/tools/endpoints/directorysearch.bml
• htdocs/tools/endpoints/draft.bml
• htdocs/tools/endpoints/extacct_auth.bml
• htdocs/tools/endpoints/jobstatus.bml
• htdocs/tools/endpoints/ljuser.bml
• htdocs/tools/endpoints/multisearch.bml
• htdocs/tools/endpoints/poll.bml
• htdocs/tools/endpoints/pollgearman.bml
• htdocs/tools/endpoints/pollvote.bml
• htdocs/tools/endpoints/widget.bml

( Diff: 13 files changed. )