- attempting to solve issue #45: (keyboard bindings)
 * added new version of backbone forms
 * experimenting with custom "editor" for the above
 * small tweaks and experiments in the settings & settings view
 * removed csg compile elements that were left in visual settings & its view , also a bit of cleanup there
 * bit of cleanup in code editor settings view
- added a higher "timeout" value than the default one for requirejs in the config file, as some people reported timeout issues with require
- added basis (not yet functional) for amf exporter
 * basic exporter structure is there
 * added spec for testing
 * cleaned up initialization of exporter in coffeescadapp class
 * added XML-Writer lib to be able to generate the amf (xml) files
- cleaned up bom exporter
- fixed / improved config file for tests