[javascript] make inlinedform-added event bindable
$(form).trigger('inlinedform-added') was not usable since form
had no existence outside the inner callback.
Use the general CubicWeb object to trigger the event so it's easy
to bind a callback wherever it's needed.
#!/bin/sh
rm -f web/test/tmpdb*
rm -f web/tali18n.py
rm -f applications/*/test/tmpdb*
rm -f applications/*/tali18n.py
rm -f applications/*/i18n/*_full.po
rm -f applications/*/data/Schema.dot