It's time for a rumor that shoots down previous rumors. :) There are two independent rumors so far about a possible delay of the release date of Star Wars: Episode 7. Now according to the sources of another movie site, there is no truth in that...
The first report for a possible delay came from Bad Ass Digest. You can read the whole story here.
Then there was the recent report from Latino Review that confirmed the rumor. Read here.
In between those two (actually immediately after BadAss' report) comes a tweet from Variety in which reporter Marc Graser reveals that according to the site's sources there is no truth to those rumors.
Now the question is who has more credible sources. My personal opinion is that Disney will do anything to release the movie in May 2015. If they already got a script as previously suggested there is still enough time to make it right.