[widget] Implement #id, to get the html id.
[tests] Remove everything inside features/.
[tests] Restore webapp setup.
[tests] Allow defining the html we're working with.
[tests] Configure capybara.
[tests] Add widget support code.
[tests] Begin porting widget finding specs.
[widgets] Wrap some capybara exceptions.
[tests] Change widget id to prevent confusion.
[tests] Reword step for clarity.
[tests] Move general steps to different file.
[tests] Test Widget#id.
[tests] Clean up after a widget test is done.
[widgets] Add shortcut to get a widget's root element classes.
[tests] Tweak scenario names.
[tests] Remove unused require.
[dill] Lock rspec at version 2 for now.
[tests] Remove obsolete tests.
[tests] Add more generic evaluation alias.
[select] Fix select query.