added the type in composer.json
Added project description
merged branch pulse00/master (PR #10)

This PR was merged into the master branch.

Discussion
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Added project description

I'm working on a UI for the composer eclipse plugin which makes it possible to create new eclipse projects using the `create-project` composer command.

Therefore i've added the a description for the skeleton to provide novice users with some info about this project.

Commits
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fdafbc5 Added project description
updated Composer to use the stable version of Silex
Removed some non-API oriented packages
Minimised
Added composer removed cache