I would say documentation and presentation are two big things you can put effort into having your project seen in a good light.

Also once you have that in place, its critical you get it in front of the right audience. i.e. talk to weekly newsletter guys or personally email influential people in the javascript (in your case) that are looking to try new things! Listen to their criticisms improve and iterate. Also empowerer people in your community of developers one man shows frameworks can start off well but don't last very long without building out a community.