Depend on either ^1.0 or ^2.0 for prs/container

Rename getViewTypeClass() to getViewInterface() for ViewHandler

Fix coverage scripts to use downloaded phpunit

Fix test script

Update composer

Don't catch execeptions happening in the run callback

Run callback should be seen as external to Fram and thus
Fram should not handle exceptions happening there.

This also guarantees that exceptions passed to the
run callback was not created by the run callback itself.

Update README

Update composer.lock

First commit of Fram

Fram is a view framework for PHP.