Speaking as an active editor CC-CEDICT, I can tell you that rumours of its death are greatly exaggerated! 
Changes made to the dictionary are published on a continuous basis at
cc-cedict.org/editor/editor.php? … istChanges
Over the past month alone, approximately 600 changes have been made. That includes the addition of new entries as well as corrections of existing entries.
Thanks for collecting a list of words not already in CC-CEDICT and submitting them. To tell you what has happened with your submissions, I would need to know your login name, or, if you submitted anonymously, the words you submitted. I will try to email you via Forumosa (which I have just joined, in order to reply to you here).
Regarding the quality of CC-CEDICT entries, there are still many entries in the dictionary which got there before the current editorial process was set up (a couple of years ago). Bad entries are progressively being updated and corrected.
Please understand that writing and editing good quality entries is very time-consuming, as it often involves research into examples of actual usage of a word, in addition to referencing multiple external dictionaries, as well as discussion amongst editors. As there is only a small group of editors, it can take some time for a submission to be processed. It may sit in a queue for a while. In fact, it’s a circular queue, and a submission may come up over and over, accruing editors’ comments until it is finally processed.
Many of the contributors (submitters) are based in Taiwan, and some of the editors of CC-CEDICT also have links to Taiwan. And, of course, CC-CEDICT is a dictionary which provides both traditional and simplified forms of words, and indicates where the pronunciation is different in Taiwan.
MDBG is not really the same as CC-CEDICT, although the two projects are closely linked. The owner of MDBG took on the task of setting up an editors’ website for CC-CEDICT at a time when CC-CEDICT’s predecessor, CEDICT, was floundering. He wants to see CC-CEDICT flourish, as it provides the dictionary for his website, but I believe he would be just as happy for some other well-qualified person to manage the CC-CEDICT community.
WWWJDIC is the interface for the EDICT Japanese–English dictionary project. EDICT was the inspiration for CEDICT when CEDICT started back in ~ 1998.