Removed, added placeholder data, to empty headers. Updated BlackBerry Jam page and added Latin America Jam Sessions. Added dates for some cities. Added links for Developer Conferences. Added "New York BlackBerry Developers' Group" for New York. Added NodeBeat article from DevBlog to the NodeBeat page. Corrected the license for OpenFrameworks. Added to Wanted Pages a list of people who need pages.
…in GitHub's Markdown